The story of a wildflower that adapted to a severe drought in California raises hopes that evolution will come to the rescue of species hit by climate change, but there are limits ...

With some gas prices topping $5 a gallon, anything that pushes prices even higher, like emissions crackdowns, will become a political football.

The switch to electric vehicles is shrinking the revenue source that fixes our state and local roads. Democrats can only ...

A potted scarlet monkeyflower would die within a few days without water. But multiple natural populations of the species survived an extreme, four-year drought in California, and researchers now know ...