An advanced submarine vanished under an Antarctic glacier, revealing new mysteries about remote and challenging regions.
A high maternal fatality rate in pregnancy made the survival of Neanderthals difficult.
Scientists spent the first weeks of the year on an expedition to Antarctica to study Thwaites Glacier, which is melting at an ...
Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself?
Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.
In one of the biggest surprises of NASA's OSIRIS-REx mission, its target asteroid, Bennu, turned out to be a jagged, rugged ...