A new study has found reduced sperm production and testosterone in mice exposed to forever chemicals. Credit: University of Newcastle. It turns out, compared with animals, humans ...

Unlocking secrets from East Africa's naked mole rats, scientists are amazed by their cancer immunity and unique social ...

UCL scientists found that human skulls evolved much faster than those of other apes, reflecting the powerful forces driving ...

Two small genetic changes reshaped the human pelvis, setting our early ancestors on the path to upright walking, scientists say.

Most animals, including humans, carry an internal lunar clock, tuned to the 29.5-day rhythm of the moon. It guides sleep, ...

Most animals, including humans, carry an internal lunar clock, tuned to the 29.5-day rhythm of the Moon. It guides sleep, ...

Many mountain gorillas keep living - vigorous and socially engaged - for a decade or more beyond the years of reproduction.

When Homo sapiens and Neanderthals interbred, a genetic variation affecting red blood cells may have hindered reproduction in ...

'Tragedy averted' at Atlanta Airport as police arrest man with AR-15 allegedly threatening to 'shoot it up' The ‘6-7’ meme can be annoying. But kids are shouting it for good reason ‘Not Gonna Happen’: ...

Off a quiet hallway on the top floor of a building at the University of Osaka in Japan, Katsuhiko Hayashi is hatching a revolution. Human embryo science: can the world’s regulators keep pace? He is on ...