Link. Peoples lost to time. “light-skinned, dark-eyed people to the east, and possibly dark-skinned and blue-eyed people to the west”

Link. It’s probably a variety of unrelated disorders with a varying psychological component.

Link. What a weird man.

Link. “pregnant people who were locked down at home might be experiencing lower stress, less air pollution or fewer viral or bacterial infections”

Link. Studies of ant genetics.