Featured in fall 2020

Why do cats purr?
Why is it so hard to predict the weather?
You probably can’t find every mask in this picture
Three puzzles that are like CrossFit for your brain
How your brain conjures dreams
How animals can help us demystify viruses
What happens when psychedelics make you see God
Meet the illustrator who painted COVID-19′s infamous portrait
How we created a portal to another world for our most mysterious cover yet
Atlantis isn’t real, but here are all the places it could have been