In some parts of California, fire season is now year-round due to rising heat and little rain. High winds and dry conditions are fueling L.A.’s infernos.

A new tally finds dozens of species giving food a second go-round, from babies boosting their microbiomes to adults seeking easier-to-access nutrition.

Nearly 200 new gecko species found in living in karst landscapes reveal the rugged regions as dynamic areas of speciation.

Subatomic particles called muons could measure pressure changes in supercell thunderstorms and the twisters they kick up.