Inside the search for the tiny particles that might be causing big problems for every human being on the planet.

The most dangerous animal in the world just got easier to study—and perhaps defeat one day. Researchers from Rockefeller ...

From sharper memory during ovulation to forgetfulness in pregnancy, the emotional storms of puberty and the hot flushes of ...

Scientists tracked 14 elite endurance athletes for a year and found a metabolic ceiling: no one sustained more than 2.5× ...

Eat smart for your thyroid and immunity: learn which foods pack selenium safely, how much you really need, and why moderation ...

For decades, the biological clock was seen as a woman’s concern. Yet research now confirms that men, too, experience reproductive ageing. Sperm quality, hormone levels, and DNA stability all decline ...

On Tuesday, here in Chicago, America caught a glimpse of its possible future, and it was terrifying. Federal agents, dressed ...

New research from the University of Newcastle has revealed that PFAS levels matching those found in the Williamtown ...

A new study has shown the ovary’s tissues and cells play a bigger role than previously thought in how fertility wanes.

A major discovery has paved the way for a male contraceptive pill ... Afterwards, as they swim through the female ...