The interstellar interloper will be closest to Earth on December 19

You’re not crazy. There really aren’t as many bugs as there used to be. And it’s kind-of a big problem. But is it an apocalypse? Let’s take a look.

Physicists have transformed a decades-old technique for simplifying quantum equations into a reusable, user-friendly "conversion table" that works on a laptop and returns results within hours.

Explore the future of living in weightlessness—bubble habitats, floating cities, and zero-gravity megastructures where humanity learns to thrive without up or down. Any comments, corrections, or thoughts on the video? email Isaac.Arthur.Utube@gmail.com Grab one of our new SFIA mugs and make your morning coffee a little more futuristic — available now on our Fourthwall store! https://isaac-arthur-shop.fourthwall.com/ Visit our Website: http://www.isaacarthur.net Join Nebula: https://go.nebula.tv/isaacarthur Support us on Patreon: https://www.patreon.com/IsaacArthur Support us on Subscribestar: https://www.subscribestar.com/isaac-arthur Facebook Group: https://www.facebook.com/groups/1583992725237264/ Reddit: https://www.reddit.com/r/IsaacArthur/ Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. SFIA Discord Server: https://discord.gg/53GAShE Credits: Bubble Habitats & Zero-G Megastructures Written, Produced & Narrated by: Isaac Arthur Graphics: Jeremy Jozwik, Sergio Botero, YD Visual/Ken York Select imagery/video supplied by Getty Images Music by Epidemic Sound: http://nebula.tv/epidemic & Stellardrone

A prehistoric bird that lived and died 120 million years ago has presented forensic paleontologists with a baffling medical mystery.

The fossil called "Medusa" could be a dinosaur mummy—the remains of an Edmontosaurus about 66 million years old that researchers believe contains a significant amount of skin and tendon tissue.

地球上の砂浜の半分近くが今世紀末までに消滅する可能性について、詳しい要因がわかってきた。明らかになったメカニズムは、どうやら気候変動による海面の上昇だけが要因ではないようなのだ。

‘Soilsmology’ aims to map world’s soils and help avert famine, says not-for-profit co-founded by George Monbiot

Inspired by the Japanese art of kirigami, a team of scientists from the University of Amsterdam have developed a material that can reflect different colors of light, depending on how it is stretched.…

Learn more about what how humans ended up having Neanderthal DNA in their genome and what it means if you have it.

For decades, helium has been produced with natural gas, generating huge carbon emissions. Now, geologists are looking for new helium sources — and finding enormous "carbon-free" reservoirs that could…