Texas Tech scientist Katharine Hayhoe has spent the past 20 years grappling with the question of how to convince skeptics ...

Green has broken 26 bones in his body, most of them from ice climbing. He picked up the sport when he was 16 years old, and ...

This hour, TED speakers explain new understandings of how the brain interprets pain and new ideas to cope. Guests include equestrian Kat Naud, physician and researcher Amy Baxter and opioid reform ...

LONDON, March 10 (Reuters) - Ambitions by the BRICS group to take on a greater climate leadership role, building on success last month at United Nations nature talks, depend on the countries ...