A map of ocean salinity at the surface, one way scientists track the effects of shifting storms or melting ice....
Study: Flint’s lead-poisoned water had ‘horrifyingly large’ effect on fetal deaths
Flint resident LaFonzo Williams, 19, prays on Jan. 14, 2016, in Lansing, Mich., amid more than 150 Flint and Detroit...
It’s Official: Injection of Fracking Wastewater Caused Kansas’ Biggest Earthquake
The largest earthquake ever recorded in Kansas—a 4.9 magnitude temblor that struck northeast of Milan on Nov. 12, 2014—has been...
Final call to save the world from ‘climate catastrophe’
Climate change: How 1.5 degrees could change the world It’s the final call, say scientists, the most extensive warning yet...
Water shortages key environmental challenge of century, NASA warns
Water shortages are likely to be the key environmental challenge of this century, scientists from NASA have warned, as new...