We may be witnessing the moment when our ancestors first defied a hostile world, using the same tools in the same place for nearly 300,000 years despite the chaos of shifting climates. Picture early ...

Saliva is a bodily fluid most of us take for granted despite the significant roles it plays: aiding in digestion, maintaining ...

By redefining aging as an evolutionary achievement, Michael Gurven challenges a youth-obsessed culture to see the later ...

The tallest man to ever live was Robert Wadlow, who reached a staggering 2.72m. That's equal to a very large male ostrich or Shaquille O'Neal with two bowling pins balanced on his head.

Human progenitors are programmed into ependymal cells in brain organoids via GEMC1 and MCIDAS expression. This strategy ...