One of the great tragedies of the 21st century,” Nan Schaffer once said, “will be humanity’s homogeneity.” The remark was ...

The rise in infertility is not limited to humans, as environmental stressors are quietly undermining the reproductive ...

The Anne Arundel suit alleges that a Virginia woman used deception to become pregnant and that a Maryland fertility center ...

Over the past four decades, sperm counts among men worldwide have dropped by more than 50 percent, according to a 2022 ...

The agency’s prestigious research office spent decades doing scientific work insulated from political pressure. Now it’s ...

For all of human history, reproduction has relied on a simple biological formula. Sperm meets egg. They fuse, they divide, ...

Littlejohn's Tree Frogs breed within 72 hours of arrival at WILD LIFE Sydney Zoo Download high-res images and vision here.

A landmark review reveals conserved core cycles and sequential innovations that drove the diversification of land plants, ...

COLUMN. Born in Central Asia, these bulb plants – whose name likely comes from their turban-like shape – have a long ...

Oscar-nominated director explores a real-time ecological collapse caused by a behavioral pattern of sexual violence by male ...

NASA’s nuclear Mars mission, the Iran war’s carbon fallout, the looming climate cost of rebuilding and a hopeful new Lyme vaccine ...

A beauty crackdown is underway across the Atlantic — but don’t expect it stateside. Starting next week, manufacturers and ...