Hurricane Erin is tracking out to sea after producing damaging storm surge, strong winds and high surf along the U.S. East Coast for days. It is no longer a substantial threat to land.

Tropical Storm Chantal dissipated along the U.S. east coast after bringing heavy rains to the Atlantic seaboard. The map below shows the final position of the system before the National Hurricane ...

Smashing a spacecraft into a binary asteroid system has managed to alter its path around the sun, a new analysis reveals But now the mission has revealed something even more profound: by slowing ...