We have two types of hair, says dermatologist Elizabeth Houshmand. Vellus hairs, or “peach fuzz,” cover virtually our entire ...

Studies have suggested that genes under strong sexual selection tend to evolve rapidly, particularly those associated with ...

Koch Hall of Human Origins,” which opened 15 years ago. Smithsonian's Human Origins Program. What does it mean to be human ...

Scientists said it is "incredibly difficult" to "distinguish how much of a sex difference is societally or environmentally ...

Archaeologists have discovered fossilized facial bones of an ancient human race which lived roughly 1.4 million years ago, ...

Nor is “Companion” the first film wherein a female robot is placed under, or attempts to free herself from, male control.

The massage parlor, located at 3735 Old Columbus Road NW in Carroll was suspected of illegal activities including human trafficking, labor exploitation and other criminal offenses which led to an ...

Excavations have found that the brain of what seems to be a human male contained dark glass formed during the eruption of Mount Vesuvius in 79 CE. The effect can't be explained by lava ...

Health and Human Services issued new guidance that recognizes only two sexes. Some major medical associations are pushing back against the Department of Health and Human Services' updated ...

Ian Randall is Newsweek's Deputy Science Editor, based in Royston, U.K. His focus is reporting on science and health. He has covered archeology, geology, and physics extensively. Ian joined ...

As originally conceived, it was a deeply flawed, pro-slavery document drafted by an elite class of white male property owners ... rights as fundamental to human dignity, the US Constitution ...