Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Earth's energy imbalance is ...

A deep dive into the brain’s command center for hunger shows how decoding its circuits could transform the future of weight loss treatments. Brain integration of environmental cues in the regulation ...

A planetary perspective on the relationship between life and energy, and the emergence of a life form whose influence extends across the entire biosphere — presenting us with an awesome opportunity.