US-based Conception said more work is needed to grow the eggs to full maturity, but called the achievement a 'major ...

A review article now published in Nature Reviews Genetics brings together evolutionary theory, comparative genomics and large-scale human genetics to explain why we age and why aging rates differ ...

At first glance, bat sea stars, the nubbly, orange, many-footed creatures often found on the seafloor, seem about as far from humans as one can get. Appearances can be deceiving, however. Scientists ...

Most people on Earth are habitats for mites that spend the majority of their brief lives burrowed, head-first, in our hair ...

Most people on Earth are habitats for mites that spend the majority of their brief lives burrowed, head-first, in our hair ...

Researchers say the remarkable fossil preserves embryos and larvae inside the animal's gills, offering a rare glimpse into ...

Stored sperm may age faster than reproductive medicine has assumed, suggesting that shorter abstinence periods could benefit ...

Researchers highlight the link between environmental pollution and increasing rates of hypospadias in male newborns, urging ...

Evolution is always happening — so why can't we see it? A biologist explains the timescale problem, election pressure, and ...

Selena Gomez made a stylish appearance at Taylor Swift and Travis Kelce's rehearsal dinner, opting for a classic Oscar de la ...

Frequent consumption of junk food may contribute to the early onset of puberty in girls, paediatricians have said. The child ...

Full-body defense does not always look the way textbooks say it should. In planarian flatworms, a newly identified cell type ...