SciShow is back, now with Rose Bear Don’t Walk, to give us insights into why experts think that Y chromosomes aren’t actually here to stay.
Related Posts
How scientists are helping plants get the most out of photosynthesis
italianestro/Shutterstock Jonathan Menary, University of Oxford; Sebastian Fuller, University of Oxford, and Stefan Schillberg, Fraunhofer IME Photosynthesis is…
Holes in baby dinosaur bones show how football-sized hatchlings grew to 3-tonne teens
Shutterstock Roger S. Seymour, University of Adelaide Despite their public image as torpid, lumbering creatures, many dinosaurs were…
How giant earthworms have transformed the Isle of Rum’s landscape
The summit of Hallival is 723m above sea level. Kevin Richard Butt, CC BY-ND Kevin Richard Butt, University…
Monarch butterflies join the Red List of endangered species, thanks to habitat loss, climate change and pesticides
Monarch butterflies cluster on a eucalyptus tree at Pismo State Beach’s Monarch Butterfly Grove in California. Ruby Wallau/Getty…