#thecosmosnews @TheCosmosNews Black holes are among the most awesome and mysterious objects in the known Universe. These gravitational behemoths form when massive stars undergo gravitational collapse at the end of their lifespans and shed their outer layers in a massive explosion (a supernova). Meanwhile, the stellar remnant becomes so dense that the curvature of spacetime becomes infinite in its vicinity and its gravity so intense that nothing (not even light) can escape its surface. This makes them impossible to observe using conventional optical telescopes that study objects in visible light. As a result, astronomers typically search for black holes in non-visible wavelengths or by observing their effect on objects in their vicinity. After consulting the Gaia Data Release 3 (DR3), a team of astronomers led by the University of Alabama Huntsville (UAH) recently observed a black hole in our cosmic backyard. As they describe in their study, this monster black hole is roughly twelve times the mass of our Sun and located about 1,550 light-years from Earth. Because of its mass and relative proximity, this black hole presents opportunities for astrophysicists.

#thecosmosnews By pumping groundwater, humans have shifted the distribution of the water on Earth enough to alter the planet’s tilt, a new study finds. Previous research estimated that, between 1993 to 2010, humans pumped more than 2 trillion tons of groundwater. That water flowed to cities and farms before emptying out to sea, raising global sea levels by around a quarter of an inch, the study suggested. New research finds evidence of this shift in the changing position of the Earth’s rotational pole — the point around which the planet spins. Comparing a computer model of the rotational pole with observed changes in its position, scientists found that the pole’s recent drift could not be fully explained without the effect of groundwater pumping. From 1993 to 2010, they determined, humans redistributed enough water to move the rotational pole roughly 31 inches. The findings were published in the journal Geophysical Research Letters. “I’m very glad to find the unexplained cause of the rotation pole drift,” Ki-Weon Seo, a geophysicist at Seoul National University and lead author of the study, said in a statement. “On the other hand, as a resident of Earth and a father, I’m concerned and surprised to see that pumping groundwater is another source of sea-level rise.”

#thecosmosnews NASA Just Confirmed The Largest Comet Ever Detected, And It s Truly Gargantuan The largest comet ever discovered has been traveling towards the Sun for over 1 million years, and its gigantic scale shines a light on the mysterious objects that make up one of the biggest structures in our Solar System. In a new study, astronomers used the Hubble Space Telescope to confirm that the solid center of the giant comet C/2014 UN271 (Bernardinelli-Bernstein) is the largest comet nucleus ever detected. It measures a staggering 50 times larger than most known comets, at almost 140 kilometers wide (about 85 miles). However, that freakishly large size – or rather the apparent weirdness of it – might say more about us and our limited conception of comets than it does about anything else. C/2014 UN271 hails from the Oort Cloud: a gigantic, spherical scattering of icy objects proposed to surround the Sun at the deepest and most distant stretches of our Solar System (so far away, in fact, it s thought to extend at least a quarter of the way towards the next nearest star system, Alpha Centauri).

Dehydrated birds falling from sky in India amid record heatwave Rescuers in Gujarat state are picking up dozens of exhausted birds dropping daily as scorching heatwave dries out water sources. Rescuers in India’s western Gujarat state are picking up dozens of exhausted and dehydrated birds dropping every day as a scorching heatwave dries out water sources in the state’s biggest city, veterinary doctors and animal rescuers say. Large swaths of South Asia are drying up in the hottest summer in decades, prompting Indian Prime Minister Narendra Modi to warn of rising fire risks. Doctors in an animal hospital managed by the non-profit Jivdaya Charitable Trust in Ahmedabad said they have treated thousands of birds in the last few weeks, adding that rescuers bring dozens of high flying birds such as pigeons or kites daily.

#thecosmosnews The job of NASA s Transiting Exoplanet Survey Satellite is simply surreal. Imagine traveling a thousand years back in time, then explaining to someone how future scientists will have a machine that detects alien worlds floating at distances beyond the capacity of human comprehension. That s TESS. Since 2018, this space-borne instrument has literally found thousands of exoplanets. We have eyes on one shaped like a rugby ball, another that seems covered in lava oceans and even an orb that rains glass -- sideways. On Wednesday, international scientists announced that one such foreign realm, dutifully hunted by TESS, may be covered in a blanket of life s elixir: water. I m not sure about you, but I m getting flashbacks to that scene in Interstellar where Cooper lands on a world with waves the size of skyscrapers. This possible "ocean world," according to the team s study, published this month in The Astronomical Journal, lives some 100 light-years away from Earth, orbiting within a binary star system nestled into the Draco constellation. Named TOI-1452 b, it is suspected to be about 70% larger than our planet, to be roughly five times as massive, to spin to the rhythm of seven Earth days and to have a temperature neither too hot nor too cold for liquid water to exist on its surface.

#Thethecosmosnews The most famous time-travel paradox is the grandfather paradox - what happens if you travel back in time and kill your own grandfather? If you do, you cease to exist, but if you cease to exist then you never existed to kill your grandfather. The scientific consensus about time-travel paradoxes is that even if you were able to travel to the past you would not be able to do anything differently to what had already occurred, ensuring paradoxes do not occur. Dr Costa had demonstrated in earlier work that a limited amount of free will was possible if a person travelled to the past and assigned Mr Tobar the problem of developing the mathematical proofs further. “If there’s a wide variety of processes which can happen then this gives strong support to the argument that time travel is possible,” Mr Germaine Tobar said. “There is a lot of debate at the moment, a lot of physicists think closed time-like curves [where events from one point on a timeline affect things at a previous point in the timeline] can’t exist because of the possibility for these paradoxes. “No one has been able to show that these inconsistencies can be avoided, so we’ve found a lot of processes that are consistent.” The researchers use the example of someone travelling back in time to stop the current pandemic. Under the previous model, they would not be able to stop “patient zero” contracting the virus. They could under the new model outlined in the paper, but the pandemic would still occur through other means - a different person gets sick, the time traveller gets sick, or something else. Dr Costa said it was heady stuff to think about, and their equations were about proving logical consistencies, rather than a way to allow physical time travel. He said it was an important step to a greater understanding of how the universe worked. “This is quite a significant result. It’s all about a shift in perspective in how one considers the laws of the universe,” he said. “The standard position is to consider the laws of the universe as telling you what happens if you know what the system is at a given time, the laws tell you what it will be at a future time, which doesn’t allow for time travel. “The shift is having a new way to look at the laws of the universe in a way that is consistent with time travel.” Dr Costa said he expected the work to spark “a lot of discussion” in scientific circles, but believed it could shape how physicists thought about time travel into the future. “We still don’t have a complete understanding of the laws of the universe, especially in the realms where gravity plays an important role, we don’t know what the physics looks like,” he said. “So we can’t say that time travel is physically possible, but what we have shown is that it is not impossible.” The research has been published in the journal Classical and Quantum Gravity.

#thecosmosnews A bus-sized asteroid will pass close to Earth on Wednesday afternoon, passing well within the Moon’s orbit, and you can watch. Asteroid 2022 NF will make its closest approach of 55,300 miles to Earth on Thursday, 7 July, but the Virtual Telescope Project is offering a livestream tracking the asteroid’s path that launches at 4pm EDT Wednesday afternoon. Discovered on 4 July by the Panoramic Survey Telescope and Rapid Response System, or Pan-Starrs telescope at Haleakala Observatory in Hawaii, the 22-foot diameter asteroid 2022 NF will not threaten Earth. But Nasa’s Jet Propulsion Laboratory, or JPL, has yet to plot the asteroid’s path out beyond 2022 in the lab’s small body database — asteroid 2022 NF orbits the Sun once every 3.7 years or so. It’s also not the only space rock to pass near Earth over the next six days, although it will pass the closest. Asteroid 2022 NE, a similarly sized space rock to 2022 NF, will make its closest pass by Earth on Wednesday, coming within 85,000 miles, according to JPL’s near Earth asteroid website. The airliner sized asteroid 2019 NW5 will then pass around 3.5 million miles from Earth on 10 July, the house-sized asteroid 2022 NH will pass within 1 million miles of our planet on 11 July and another bus-sized asteroid, 2015 OQ21, will pass 4.3 million miles from Earth on 12 July.

#thecosmosnews Ever wondered what it sounds like inside a black hole? Over the weekend, NASA shared audio of sound waves that astronomers had extracted from the black hole at the center of the Perseus galaxy cluster. The sounds were then amplified and mixed with other data to create this track: NASA clarified that it was not “intentionally made ominous, but the sound you hear is amplified a lot, and other sounds are interpreted from light data.” “One of the motivations to create such data sonifications is the desire to share the science with more people,” the space agency added. The black hole at the center of Perseus has been associated with sound since 2003 when astronomers discovered that pressure waves emitted from the black hole caused ripples in the cluster’s hot gas that could be translated into a note, NASA explained in May when it first released the audio. The note is too low for humans to hear, at around 57 octaves below middle C. NASA resynthesized the sound waves into the range of human hearing by scaling them dozens of octaves above their true pitch. It also added more notes by translating astronomical data into sound.

#thecosmosnews Sun Throws 2,00,000 km-Long Fiery Filament Towards Earth; Its Remains Likely to Spark Geomagnetic Storm on October 7-8 The Sun has exploded and from it erupted 2,00,000 kilometers-long filament. Experts have said that the debris from the explosion could be headed toward Earth. As per SOHO observatories, a Coronal Mass Ejection (CME) is emerging from the blast site and reports cited that data stream stopped before the full CME was visible. Yesterday, Oct. 4th, a 200,000-km long filament of magnetism in the sun s southern hemisphere erupted. Snapping like a rubber band, it hurled part of itself into space, Spaceweather.com report said. Debris from the blast might be heading for Earth. SOHO coronagraphs saw hints of a CME emerging from the blast site--but the data stream stopped before the full CME was visible. The missing data should arrive later today. Stay tuned for updates, it also added. Coronal Mass Ejections (CMEs) are large expulsions of plasma and magnetic field from the Sun s corona. They can eject billions of tons of coronal material and carry an embedded magnetic field (frozen in flux) that is stronger than the background solar wind interplanetary magnetic field (IMF) strength. Meanwhile, a behemoth sunspot AR3112 is poised to explode. NOAA forecasters estimate a 65% chance of M-flares and a 30% chance of X-flares today. Any eruptions will be geoeffective as the sunspot is almost directly facing Earth. Solar flares are powerful bursts of energy and they can impact radio communications, electric power grids, and navigation signals, and pose risks to spacecraft and astronauts. On the other hand, geomagnetic storm is a major disturbance of Earth s magnetosphere that occurs when there is a very efficient exchange of energy from the solar wind into the space environment surrounding Earth.

#thecosmosnews China has started digging a borehole 11,100 metres in depth in the Tarim Basin, located deep within the Taklimakan Desert, which is the largest desert in China, according to a report by Xinhua. The purpose of the borehole is for scientific exploration, with researchers intending to find out what is deep within the surface of the Earth. The interior of the planet is challenging to study by scientists because of how remote and inaccessible it is. If successful, the effort will result in the deepest borehole in China, and the first one to exceed a depth of 10,000 metres. The hole is expended to pass through 10 layers of continental strata, going back to the Cretaceous period. However, this will not be the deepest artificial hole, which is a record held by the Kola Superdeep Borehole in Russia, which reached a depth of 12,262 metres. The Al Shaheen Oil Well actually had a longer borehole in the pure distance, while not reaching the same depth, and measured 12,289 metres in length.

#thecosmosnews NASA has plans to power down its Voyager spacecraft after four-and-a-half decades – here s what you need to know. The US space agency s Voyager program consists of two robotic interstellar probes, Voyager 1 and Voyager 2. Initially, the two spacecraft, which were launched from Cape Canaveral in 1977, headed into space to study Jupiter and Saturn. Their mission was only meant to last five years, however, the instruments have endured in deep space for nearly 45 years. And since their launch, the probes have traveled a remarkable 14.46 billion miles from Earth – further than any man-made object. However, now Nasa has announced that the Voyager program is coming to an end, as the two spacecraft are entering their very final phase. "We re at 44 and a half years, so we ve done 10 times the warranty on the darn things," Nasa physicist Ralph McNutt told Scientific American. By 2025, both vehicles, which run via radioisotope thermoelectric generators, are expected to run out of power. In the meantime, Nasa has been eliminating features to keep the machines operating until then. "Because of this diminishing electrical power, the Voyager team has had to prioritize which instruments to keep on and which to turn off," Nasa said on its Voyager webpage.

#thecosmosnews Update:LHCb discovers three new exotic particles The collaboration has observed a new kind of “pentaquark” and the first-ever pair of “tetraquarks”The international LHCb collaboration at the Large Hadron Collider (LHC) has observed three never-before-seen particles: a new kind of “pentaquark” and the first-ever pair of “tetraquarks”, which includes a new type of tetraquark. The findings, presented today at a CERN seminar, add three new exotic members to the growing list of new hadrons found at the LHC. They will help physicists better understand how quarks bind together into these composite particles. Quarks are elementary particles and come in six flavours: up, down, charm, strange, top and bottom. They usually combine together in groups of twos and threes to form hadrons such as the protons and neutrons that make up atomic nuclei. More rarely, however, they can also combine into four-quark and five-quark particles, or “tetraquarks” and “pentaquarks”. These exotic hadrons were predicted by theorists at the same time as conventional hadrons, about six decades ago, but only relatively recently, in the past 20 years, have they been observed by LHCb and other experiments. Most of the exotic hadrons discovered in the past two decades are tetraquarks or pentaquarks containing a charm quark and a charm antiquark, with the remaining two or three quarks being an up, down or strange quark or their antiquarks. But in the past two years, LHCb has discovered different kinds of exotic hadrons. Two years ago, the collaboration discovered a tetraquark made up of two charm quarks and two charm antiquarks, and two “open-charm” tetraquarks consisting of a charm antiquark, an up quark, a down quark and a strange antiquark. And last year it found the first-ever instance of a “double open-charm” tetraquark with two charm quarks and an up and a down antiquark. Open charm means that the particle contains a charm quark without an equivalent antiquark. The discoveries announced today by the LHCb collaboration include new kinds of exotic hadrons. The first kind, observed in an analysis of “decays” of negatively charged B mesons, is a pentaquark made up of a charm quark and a charm antiquark and an up, a down and a strange quark. It is the first pentaquark found to contain a strange quark. The finding has a whopping statistical significance of 15 standard deviations, far beyond the 5 standard deviations that are required to claim the observation of a particle in particle physics.

#thecosmosnews 07-11-2022 Update Here Is First JWST Image Released Today https://youtu.be/54B5SpDfz_o NASA has a provided a tantalizing teaser photo ahead of the highly-anticipated release next week of the first deep-space images from the James Webb Telescope -- an instrument so powerful it can peer back into the origins of the universe. The $10 billion observatory -- launched in December last year and now orbiting the Sun a million miles (1.5 million kilometers) away from Earth -- can look where no telescope has looked before thanks to its enormous primary mirror and instruments that focus on infrared, allowing it to peer through dust and gas. The first fully formed pictures are set for release on July 12, but NASA provided an engineering test photo on Wednesday -- the result of 72 exposures over 32 hours that shows a set of distant stars and galaxies. The image has some "rough-around-the-edges" qualities, NASA said in a statement, but is still "among the deepest images of the universe ever taken" and offers a "tantalizing glimpse" at what will be revealed in the coming weeks, months, and years. "When this image was taken, I was thrilled to clearly see all the detailed structure in these faint galaxies," said Neil Rowlands, program scientist for Webb´s Fine Guidance Sensor at Honeywell Aerospace. Jane Rigby, Webb´s operations scientist at NASA´s Goddard Space Flight Center, said the "faintest blobs in this image are exactly the types of faint galaxies that Webb will study in its first year of science operations." NASA administrator Bill Nelson said last week that Webb is able to gaze further into the cosmos than any telescope before it. "It´s going to explore objects in the solar system and atmospheres of exoplanets orbiting other stars, giving us clues as to whether potentially their atmospheres are similar to our own," he said. "It may answer some questions that we have: Where do we come from? What more is out there? Who are we? And of course, it´s going to answer some questions that we don´t even know what the questions are." Webb´s infrared capabilities allow it to see back in time to the Big Bang, which happened 13.8 billion years ago. Because the Universe is expanding, light from the earliest stars shifts from the ultraviolet and visible wavelengths it was emitted in, to longer infrared wavelengths -- which Webb is equipped to detect at an unprecedented resolution. At present, the earliest cosmological observations date to within 330 million years of the Big Bang, but with Webb´s capacities, astronomers believe they will easily break the record.

#thecosmosnews A snake seeming to sinuously slink across the surface of the Sun has been captured in a new video by an observatory in close solar orbit. However, the "serpent" spotted by the European Space Agency s Solar Orbiter is not a real stellar squamate but a newly observed solar phenomenon that may be linked to massive eruptions from a restless Sun. The Orbiter observed the moving structure on 5 September as it moved in for its close approach – called a perihelion – planned for 12 October, the closest Solar Orbiter had been yet. The video from that encounter was just incredible, by the way. As Solar Orbiter approached, it imaged a rippling line propagating a long path across the Sun. Solar scientists say this is a cooler tube of plasma in the surrounding hot plasma of the Sun s atmosphere, bound by solar magnetic fields. The video shows the plasma snaking across the Sun from one side to the other, following a filament of the solar magnetic field. Solar magnetic fields are complicated, and attempting to understand them and their behavior is an ongoing Herculean effort. But the solar atmosphere consists of plasma made up of charged particles that are easily confined by magnetic fields. This is why fusion generators such as tokamaks rely on magnetic fields for plasma confinement – but it also means that if you can follow the structures in the plasma, you can get a pretty good idea of what the magnetic fields are doing. The solar snake allows scientists to see the magnetic field moving, but it s what it s moving away from that makes it even more intriguing. Shortly after the filament carved its path across the Sun, its starting point erupted in a coronal mass ejection, sending plasma blasting out into space. These eruptions are usually associated with sunspots, regions of concentrated magnetic field lines on the Sun. These magnetic field lines tangle, snap, and reconnect, producing coronal mass ejections and sometimes solar flares. It s possible the snake was somehow connected to one of the most powerful detected by Solar Orbiter since it was launched in February 2020, perhaps as a precursor to the eruption.

#thecosmosnews Bizarre polygons are cracking through the surface of Mars.Alien infrastructure, or just signs of spring? Spring Fans and Polygons Both water and dry ice have a major role in sculpting Mars’ surface at high latitudes. Water ice frozen in the soil splits the ground into polygons. Erosion of the channels forming the boundaries of the polygons by dry ice sublimating in the spring adds plenty of twists and turns to them. Spring activity is visible as the layer of translucent dry ice coating the surface develops vents that allow gas to escape. The gas carries along fine particles of material from the surface further eroding the channels. The particles drop to the surface in dark fan-shaped deposits. Sometimes the dark particles sink into the dry ice, leaving bright marks where the fans were originally deposited. Often the vent closes, then opens again, so we see two or more fans originating from the same spot but oriented in different directions as the wind changes.

#thecosmosnews There’s a Ring Around This Dwarf Planet. It Shouldn’t Be There. Quaoar, which orbits the sun in the distant Kuiper belt, is the latest small object shown to have a ring like the ones around Saturn. A small icy world far beyond Neptune possesses a ring like the ones around Saturn. Perplexingly, the ring is at a distance where simple gravitational calculations suggest there should be none. “That’s very strange,” said Bruno Morgado, a professor at the Federal University of Rio de Janeiro in Brazil. Dr. Morgado is the lead author of a paper published in the journal Nature on Wednesday that describes the ring that encircles Quaoar, a planetary body about 700 miles in diameter that orbits the sun at a distance of about four billion miles. Quaoar (pronounced KWA-wahr, the name of the creator god for the Indigenous Tongva people who live around Los Angeles) is a little less than half the diameter of Pluto and about a third of the diameter of Earth’s moon. It is likely to be big enough to qualify as a dwarf planet, pulled by its gravity into a round shape. But no one can say that for sure, because images taken by even the most powerful telescopes have revealed Quaoar as only an indistinct blob. The blob also has a moon, Weywot (the son of Quaoar in Tongva belief). Quaoar orbits the sun in the Kuiper belt, a region of frozen debris beyond Neptune that includes Pluto. The ring is not visible in telescope images. Rather, astronomers found it indirectly, when distant stars happened to pass behind Quaoar, blocking the starlight. From 2018 through 2021, Quaoar passed in front of four stars, and astronomers on Earth were able to observe the shadow of the eclipses, also known as stellar occultations. However, they also observed some dimming of the starlight before and after the star blinked out. That pointed to a ring obscuring part of the light, an international team of astronomers concluded in Wednesday’s Nature paper. (Another stellar occultation occurred in 2022, not reported in the Nature paper. “We saw the ring again,” Dr. Morgado said.)

#thecosmosnews Tiny roundworms that were frozen for 46,000 years in the Siberian permafrost are wriggling once again. Laila Harrak speaks with Teymuras Kurzchalia of the Max Planck Institute of Molecular Cell Biology and Genetics.At a time when the mighty woolly mammoth roamed the Earth, some 46,000 years ago, a minuscule pair of roundworms became encased in the Siberian permafrost. Millennia later, the worms, thawed out of the ice, would wriggle again, and demonstrate to scientists that life could be paused — almost indefinitely. The discovery, published this week in the peer-reviewed journal PLOS Genetics, offers new insight into how the worms, also known as nematodes, can survive in extreme conditions for extraordinarily long periods of time, in this case tens of thousands of years. In 2018, Anastasia Shatilovich, a scientist from the Institute of Physicochemical and Biological Problems in Soil Science RAS in Russia, thawed two female worms from a fossilized burrow dug by gophers in the Arctic. The worms, which were buried approximately 130 feet in the permafrost, were revived simply by putting them in water, according to a news release from the Max Planck Institute of Molecular Cell Biology and Genetics in Germany. Called Panagrolaimus kolymaensis, after the Kolyma River in Russia, where they were found, the worms were sent to Germany for further study. The creatures, which have a life span measured in days, died after reproducing several generations in the lab, researchers said. Using radiocarbon dating, researchers determined the specimens were frozen between 45,839 and 47,769 years ago, during the late Pleistocene.

25-ton Chinese rocket debris will fall to Earth around July 31 The newest piece of big Chinese space junk will fall back to Earth around the end of the month, experts predict. Debris From a Chinese Space Rocket Is Crashing Toward Earth Experts say 25-ton booster will crash to Earth around July 31 China says warnings just the US trying to smear space program The object in question is the roughly 25-ton (22.5 metric tons) core stage of the Long March 5B rocket that on Sunday (July 24) launched to orbit the second module for China s under-construction Tiangong space station. The rocket body will likely stay aloft for about a week, according to researchers with The Aerospace Corporation s Center for Orbital Reentry and Debris Studies (CORDS). They ve analyzed tracking data gathered by the U.S. Space Force s Space Surveillance Network and predict that the rocket body will reenter Earth s atmosphere around 3:30 a.m. EDT (0730 GMT) on July 31, plus or minus 22 hours.

#thecosmosnews A thorough investigation has found that the inner core of the Moon is, in fact, a solid ball with a density similar to that of iron. This, researchers hope, will help settle a long debate about whether the Moon s inner heart is solid or molten, and lead to a more accurate understanding of the Moon s history – and, by extension, that of the Solar System. "Our results," writes a team led by astronomer Arthur Briaud of the French National Centre for Scientific Research in France, "question the evolution of the Moon magnetic field thanks to its demonstration of the existence of the inner core and support a global mantle overturn scenario that brings substantial insights on the timeline of the lunar bombardment in the first billion years of the Solar System." Probing the interior composition of objects in the Solar System is most effectively accomplished through seismic data. The way acoustic waves generated by quakes move through and reflect from material inside a planet or moon can help scientists create a detailed map of the object s interior. We happen to have lunar seismic data collected by the Apollo mission, but its resolution is too low to accurately determine the inner core s state. We know there is a fluid outer core, but what it encompasses remains under debate. Models of a solid inner core and an entirely fluid core work equally well with the Apollo data. To figure it out once and for all, Briaud and his colleagues collected data from space missions and lunar laser ranging experiments to compile a profile of various lunar characteristics. These include the degree of its deformation by its gravitational interaction with Earth, the variation in its distance from Earth, and its density.

@TheCosmosNews #thecosmosnews Claim of ancient burials shakes up human evolution story, sparks debate Controversial evidence suggests that our relative Homo naledi was capable of complex behavior despite its much smaller brain. In this video, we delve into the fascinating world of Homo Naledi, a prehistoric hominin species that once roamed the Earth. Recent groundbreaking discoveries have shed light on their surprising cultural behaviors, challenging our understanding of early human history. Join us as we explore Homo Naledi s advanced cultural practices, including evidence of fire use and intentional burial of their dead. Through meticulous archaeological research and analysis, scientists have unearthed compelling evidence of Homo Naledi s ability to control fire, marking a significant milestone in our understanding of prehistoric fire utilization. Furthermore, we delve into the astonishing burial practices of Homo Naledi, which exhibit striking similarities to those observed in later human civilizations. The intentional placement of the deceased in a hidden chamber within the Rising Star Cave complex suggests a level of symbolic thinking and reverence for the dead previously thought to be exclusive to modern humans. Through stunning visual reconstructions and expert insights, this video takes you on a captivating journey into the lives of Homo Naledi, revealing their cultural complexity and shedding light on the rich tapestry of human evolution. Join us as we unravel the secrets of our enigmatic ancestors and gain a deeper appreciation for the shared heritage that connects us all.