Researchers unveil how biological sex influences brain aging, revealing genetic, hormonal, and molecular mechanisms behind ...

Discover how AI chatbots are reshaping weight-loss planning with precision and variety, yet face challenges in balancing ...

New research shows male and female brains differ at birth. Females have more grey matter, aiding emotions and memory.

Our mountaineering expert looks at America’s greatest ever mountaineers, detailing the historic ascents of the nation’s ...

The Australian Reptile Park has introduced its largest male funnel-web spider yet — named Hemsworth, after the tall Hemsworth brothers. The male funnel-web is one of the most venomous spiders in ...