In the News

Sacramento region hit with triple-digit heat wave

China-US climate progress could hinge on curbing of methane

Incredible New Evidence of ‘Symmetry Violation’ May Explain Our Literal Existence

How To Know If Expired Hand Sanitizer Is Still Good — Plus, What Never To Do With It

San Francisco’s Aging Infrastructure Isn’t Ready for Its Wetter Future

America’s cruel summer

Referrals could boost participation in low-income rooftop solar programs: study

Heat Records Fall Around the Globe as Earth Warms, Fast

DOE lab assesses state renewable, clean energy standards

Earth just set a heat record. It won’t be its last.

Incredible view of the Milky Way and more — June’s best science images

Blazing temperatures, wildfire smoke compounded by warming climate