Transgender, nonbinary, and intersex people exist," argues one letter. Another: "We should be humbled by the gaps in our ...

There are some movies that are more pious, but, I think, less faithful to the drama of Catholicism,' said Vatican expert ...

Children with pediatric-onset multiple sclerosis (POMS) have shorter telomeres, suggesting MS may accelerate biological aging.

How did humans evolve brains capable of complex language, civilization, and more? Scientists at UC San Francisco recently ...

A new study reveals that human accelerated regions (HARs)—segments of DNA that evolved much faster than expected—may be key to the brain’s advanced cognitive abilities.

The HHS published guidance that narrowly defined sex and denied the existence of people who identify as transgender, intersex ...

Women outlive men, by something of a long shot: In the United States, women have a life expectancy of about 80, compared to ...

Scientists are exploring gene editing as a way to correct trisomy at the cellular level. Using CRISPR-Cas9, researchers ...

Klinefelter Syndrome (XXY ): People with this condition, first identified in 1942, have an extra X chromosome. People with this syndrome are typically assigned male at birth; the condition can result ...

HHS secretary RFK Jr. issued new sex-based definitions that exclude gender, which experts say goes against science. The move aligns with the Trump administration's ongoing initiatives to recognize ...

Another common cause of mental health problems in animals is daily stress. Animals held in captivity at zoos, farms or research labs may experience stress from sources such as traffic noises, ...

Both bills were attacked in a press conference by Sen. Erin Maye Quade, DFL-Apple Valley, who said the bills threaten the ...