Human evolution is often told as a tidy story of adaptation, yet some of our most familiar body parts still defy ...

Human biology evolved for a world of movement, nature, and short bursts of stress—not the constant pressure of modern life.

Pioneering ICSI technique can be a lucrative tool for horse breeders. March 13, 2012— -- My Special Girl, an 11-year-old red thoroughbred, will soon deliver her first foal, and anyone with an ...

Scientists published more than three dozen papers as part of the Human Cell Atlas, an effort to map the human body cell by cell. When you purchase through links on our site, we may earn an affiliate ...