Gray Aliens and Rock Paper Scissors

John Green reviews something he's never seen and never will: an orbital sunrise. This episode marks the end of our summer miniseries. You can buy a copy of The Anthropocene Reviewed book online or at your local bookstore: https://anthropocenereviewedbook.com/ Thank you again for ... Show More

John Green reviews a particular Ginkgo biloba tree.The Anthropocene Reviewed book is out now and is a #1 New York Times Bestseller! The San Francisco Chronicle called it the perfect book for "whenever you need a reminder of what it is to feel small and human in the best possible ... Show More

John Green reviews an Icelandic hot dog stand and the act of signing your name 250,000 times in a four-month period. The Anthropocene Reviewed book is out now! The San Francisco Chronicle called it the perfect book for "whenever you need a reminder of what it is to feel small and ... Show More

It's Black History Month and we wanted to highlight an incredible story of three women who were the backbone of NASA in the 60's. We cannot wait to tell you all about Katherine Johnson, Mary Jackson & Dorthy Vaughan. These people went above and beyond to break barriers for black ... Show More

A History of RockBrian Cox and Robin Ince are joined by rock enthusiasts Ross Noble, Paleontologist Susie Maidment and Geologist Chris Jackson to look at the history of rock. Unfortunately for Ross, this turns out to mean actual rolling stones, rather than THE Rolling Stones. We ... Show More

Were ancients color-blind? They weren’t but this idea has been passed around for centuries, usually by classicists confused by the Greeks’ odd choice of descriptive language. Homer, author of The Iliad and The Odyssey, the first ‘great’ poet of western civilization described the ... Show More

Jan Zalasiewicz, Professor of Palaeobiology at Leicester University, talks to Jim al-Khalili about the Anthropocene, the concept that humans now drive much geology on the earth. He's one of the leading lights in the community of scientists who are working to get the Anthropocene, ... Show More

Ancient Astronauts have become a cornerstone of science fiction storytelling, but in 1976, researcher Zechariah Sitchin of New York, introduced this concept to the world with his book, the 12th Planet. According to this work, the ancient Sumerian deities were no mere gods, but al ... Show More