Related topics: women · pregnant women · babies

Fish exposed to estrogen produce fewer males

Water tainted with even a small concentration of human hormones can have profound effects on fish, according to a University of Cincinnati biologist.

Mongooses solve inequality problem

A fair society has evolved in banded mongooses because parents don't know which pups are their own, new research shows.

Image: Hubble sees a swirl of star formation

(Phys.org) —This beautiful, glittering swirl is named, rather un-poetically, J125013.50+073441.5. A glowing haze of material seems to engulf the galaxy, stretching out into space in different directions and forming a fuzzy ...

page 20 from 40