Experts worry the warning on vaginal estrogen menopause treatments is doing more...
Some people’s biology may set them up to birth babies of a certain sex, explaini...
Solve the math puzzle from our August 2025 issue, which takes you back to the ti...
In Rehab, journalist Shoshana Walter investigates the systemic pitfalls of drug ...
An oceanographer explains how climate change, warming oceans and a souped-up atm...
When navigating home, Magellanic penguins alternate between heading straight bac...
Anxious dogs might react nervously to some television sounds, a survey of dog ow...
Earth has survived huge temperature swings over eons of climate change. Humans m...
The cells helps the snakes absorb the bones of their prey — and might show up in...
Serrations at the edges of a fossilized flipper of the ancient marine reptile T...
A young sunlike star called HOPS 315 seems to host a swirling disk of gas giving...
Defense lawyers have called shaken baby syndrome, or abusive head trauma, junk s...
The image offers the first evidence for a previously unconfirmed origin story of...
Blood tests could pave the way for distinguishing between Alzheimer’s, Parkinson...
Blood proteins that reveal some organs age faster than others — and that may pre...
In Empire of AI, journalist Karen Hao investigates OpenAI and the social and env...
