Check out Extra Credits’ video: The Origin of Dragons We ranked dragons based on how biologically and evolutionarily plausible they are. Thanks also to our Patreon patrons and our YouTube members. ___________________________________________ To learn more, start your googling with these keywords: Tetrapods: four-limbed (with a few exceptions, such as snakes which have vestigial limbs) animals […]
Tag: environment
How Will The Earth Look When All The Ice Melts?
How Will The Earth Look When All The Ice Melts Official Life’s Biggest Question Video: Subscribe To Life’s Biggest Questions: Fifteen thousand years ago, ice covered most of the Northern Hemisphere. These days we are heavily into a glacial recede, but does this mean one day all of the ice will be gone? Support Us […]
This ancient rock is changing our theory on the origin of life | Tara Djokic
Visit to get our entire library of TED Talks, transcripts, translations, personalized Talk recommendations and more. Exactly when and where did life on Earth begin? Scientists have long thought that it emerged three billion years ago in the ocean — until astrobiologist Tara Djokic and her team made an unexpected discovery in the western Australian […]