
Homo naledi may have dug cave graves and carved marks into cave walls
Proposed discoveries of humanlike activities by these ancient, small-brained hominids have elicited skepticism from some researchers.
Proposed discoveries of humanlike activities by these ancient, small-brained hominids have elicited skepticism from some researchers.
Explore major advances across the sciences that have transformed our understanding of the world and our universe, and our lives.
If neutrinos behave differently from their antimatter counterparts, it could help explain why our cosmos is full of stuff.