Four private astronauts are waiting to launch into space as NASA and its international partners work to seal a leak that sprung up on the International Space Station earlier this month.

Rounds of thunderstorms will form a "ring of fire" around a massive dome of building heat in the central and eastern United States into next week.

A pulse of severe thunderstorms is shifting into the Interstate 81 and 95 corridors of the Northeast into Thursday night. Some severe storms will also extend into the southern United States and ...

Erick peaked as a Category 4 hurricane prior to moving onshore early Thursday morning along the southwestern coast of Mexico, where it is unleashing life-threatening conditions. Erick will slowly lose ...

Erick peaked as a Category 4 hurricane prior to moving onshore early Thursday morning along the southwestern coast of Mexico, where it is unleashing life-threatening conditions.

Erick has become the first major hurricane of the season as it nears the Mexican coast. Flooding rainfall and damaging wind gusts will continue in southwestern Mexico.