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

Scientists have successfully created immature human egg-like cells from skin-derived stem cells, a significant step in ...

COMMENTARY: Italy’s ‘Medically Assisted Reproduction Law’ remains the model legislation for the legal protection of children ...

A West Coast biotech entrepreneur says he’s secured $30 million to form a public-benefit company to study how to safely create genetically edited babies, marking the largest known investment into the ...

The test animals were all 25-month-old mice; the equivalent of 75 years in humans. Treated males not only lived longer, but ...

It is hard to tell a nuanced story of pregnancy and parenting at this moment, when the most powerful people in the country ...

These enormous moths are nature’s masterpieces. Learn which species are the largest and what makes each one so extraordinary.

Climate change and human-made shelters have created survivable habitat for the cold-adapted mosquito species Culiseta ...

Most successful fertility treatments for women 43 and older rely on donor eggs, researchers reported in a new study published ...

Since I first saw a bat as an undergraduate student more than 20 years ago, I was captivated by these enigmatic and “weird” ...

Scientists discovered true teeth growing on the head of the spotted ratfish, a distant shark relative. The toothed structure, ...

Melbourne researchers have discovered gender-affirming hormone therapy can alter body proteins to match a person's gender ...