NASA's Curiosity rover has found a diverse mix of organic molecules on Mars, including chemicals considered building blocks for the origin of life on Earth.

NASA’s announcement Tuesday that it will “pause” work on a lunar space station and focus on building a surface base on the Moon was no big surprise to anyone paying attention to the Trump ...

NASA revealed Tuesday its plans to build a permanent base on the moon. The space agency also announced a mission plan to launch a nuclear-powered spacecraft to Mars before the end of 2028. NASA is ...

NASA’s Curiosity Mars rover took this selfie at a location nicknamed “Mary Anning” after a 19th century English ...

"This experiment's never been run before on another world," said Amy Williams, an astrobiologist working on the Curiosity mission.

NASA's Curiosity rover uncovered critical new samples, including a series of compounds planetary scientists consider building blocks for the origin of life on Earth ...

The organic molecules discovered by NASA’s Curiosity rover could have been formed by life, but they could have also come from geologic processes or meteorites ...

NASA is testing a powerful next-generation space processor designed to dramatically improve spacecraft computing capabilities ...

Inside a long vacuum chamber in Southern California, a spacecraft engine glowed white-hot as it pushed toward a level of ...