Russian scientists have developed a plasma electric rocket engine that could enable travel to Mars in just one to two months.

A dramatic reduction in sulfur pollution from shipping has unintentionally contributed to recent global warming, offering a ...

NASA shares an iconic image of carbon dioxide ice erupting in geysers when Martian winter turns to spring.

Last month was the hottest January on record, blitzing the previous high and stunning climate scientists who expected cooler ...

LISA is set to revolutionize our understanding of the gravitational universe and the interactions that make the entire cosmos ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

It started with a simple challenge. Now a group from Auburn Junior High School is taking their project to a whole new level.

Starliner astronaut Sunita Williams says she and crewmate Butch Wilmore have not been "abandoned" in space, as NASA considers ...