Texas’ state plant, the prickly pear cactus, is being devoured by invasive caterpillars. So Texas scientists are releasing ...

The highest recorded elevations of Jeffrey pines provide new evidence of a warming climate in the High Sierra. UC Davis ...

A study in the journal Forests highlights the critical need for understanding and managing nonnative forest specialist and ...

What lives off the Northwest coasts of Spain and shrinks to one-fifth of its size when alarmed? Enter the accordion worm.