The authoritative guide to ensuring science and technology make life on Earth better, not worse.

EV

artist's rendition of guts of electric vehicles and hybrids

Charging ahead: Steven Chu, Nobel Prize-winner and former Energy Secretary, on today’s battery research—and more

By Dan Drollette Jr | Climate Change

Automakers move closer to EV owners’ dream of a single charging network

By Gabriela Aoun Angueira | Climate Change

California: Beyond cars?

By T. Turrentine | Climate Change