Hank veers away from human anatomy to teach us about the (mostly) single-celled organisms that make up two of the three taxonomic domains of life, and one of the four kingdoms: Archaea, Bacteria,...

Hank gets into the dirty details about vascular plant reproduction: they use the basic alternation of generations developed by nonvascular plants 470 million years ago, but they ve tricked...

Join real estate agent Keith Copley on a tour of 11 St. Luke s Place, a West Village townhouse with 6 bedrooms and 7 bathrooms. This stunning mansion features a temperature-controlled wine...

Enter the historic Sunset Beach Water Tower. Once an essential stop for trains to load up on water, this tower is now a luxury four bedroom home with a panoramic view of the beach. Join co-owner...

Kourtney Kardashian had been obsessed with the idea of building a kids playhouse for years and now she s finally done it. This playhouse is filled with books and toys, is a technology-free...

Today we bring you to 46 Senff Road, a stunning property in Washington, CT situated amongst the Litchfield Hills, 90 miles north of New York City. Spread out across 70 acres, this $11.95 million...

This Old House contributor Mark Clement explains how to keep your eye on the blade when following a curving line. Changing the angle of attack and pulling the saw toward you can help. To follow...

General contractor Tom Silva asks landscape contractor Roger Cook, host Kevin O Connor, and plumbing and heating expert Richard Trethewey to guess what these 2 metal poles with red flags and...

This Old House contributor Mark Clement demonstrates how to use a jigsaw to easily cut into the center of a board without drilling pilot holes for the blade. Plunge-cutting is tricky, but if...

Organize cover plates, speed up spackling, and keep paint from bleeding behind the tape. SUBSCRIBE to This Old House: http://bit.ly/SubscribeThisOldHouse TIP 1: Remove outlet and switch-plate...

Ask This Old House general contractor Tom Silva walks host Kevin O’Connor through the dimensions to consider for a kitchen island SUBSCRIBE to This Old House: http://bit.ly/SubscribeThisOldHouse...

Death is what fungi are all about. By feasting on the deceased remains of almost all organisms on the planet, converting the organic matter back into soil from which new life will spring, they...

Hank introduces us to ecology - the study of the rules of engagement for all of us earthlings - which seeks to explain why the world looks and acts the way it does. The world is crammed with...

With a solid understanding of biology on the small scale under our belts, it s time for the long view - for the next twelve weeks, we ll be learning how the living things that we ve studied...

In which hilarity ensues on the set of Crash Course World History. Support CrashCourse on Patreon: https://www.patreon.com/crashcourse

Interactions between species are what define ecological communities, and community ecology studies these interactions anywhere they take place. Although interspecies interactions are mostly...

In which John Green examines Romeo & Juliet by William Shakespeare. John delves into the world of Bill Shakespeare s famous star-crossed lovers and examines what the play is about, its structure,...

Hank gets to the more violent part of community ecology by describing predation and the many ways prey organisms have developed to avoid it. TABLE OF CONTENTS Herbivory and Parasitism 1:43...

In which John Green returns to William Shakespeare s Romeo and Juliet to explore the themes of true love, lust, and whether Romeo and Juliet were truly, deeply in love, or they were just a...

In the world of ecology, the only constant is change - but change can be good. Today Hank explains ecological succession and how ecological communities change over time to become beautiful,...