Earth system scientists developed the planetary boundaries framework for measuring and tracking the stability and resilience of the Earth system.1 The framework quantifies safe boundary levels for ...

Miami writer Michael Grunwald takes a deep dive into how humanity’s insatiable appetite is fueling both environmental ...

"One of the most successful and enduring feats of interplanetary exploration, NASA's Opportunity rover mission is at an end ...

James is a published author with four pop-history and science books to his name. He specializes in history, strange science, ...