Less than two hours after sunrise, with the shadows still blue and slanting hard in a dense growth of balsam firs and spruces, the baby bird blundered into a fine black net strung along the ridgeline ...

New research shows invasive species are reducing insect populations worldwide and weakening ecosystems people rely on.

Insects are often seen as invaders due to high-profile species like the yellow-legged (Asian) hornet, the harlequin ladybird ...