The joint venture Astemo, a collaboration between Hitachi and Honda, has developed a new motor for battery-electric vehicles ...

Every year for two weeks between mid-May and mid-June, Congaree National Park in South Carolina is home to a fairy-tale-like display of flashing lights. These rhythmic performances happen all because ...

KNOXVILLE, Tenn. (WATE) — Each year thousands come to the mountains to see the synchronous firefly light up the night sky. Synchronous fireflies, whose scientific name is Photinus carolinus, are one ...

Faced with a critical shortfall in voltage support after the loss of the San Onofre nuclear plant, the California Independent System Operator called on AES to convert two retired units at its ...