Stoke Space CEO Andy Lapsa is following a route to total rocket reusability that's different from the path trod by Elon Musk ...

The switch caused NASA to lose contact with the far-flying probe for a few days in October.

The Dragonfly rotorcraft will ride a Falcon Heavy into space in July 2028, kicking off a six-year journey to Titan.

NASA's Europa Clipper, which launched Oct. 14 on a journey to Jupiter's moon Europa, is already 13 million miles (20 million ...

China’s historic farside sample-return mission is providing intriguing insights into why the Moon’s farside is so different ...

The Viking landers of the 1970s may have come close to finding life on Mars but could have unintentionally destroyed it. A ...

NASA Viking landers searched for life on Mars with groundbreaking experim Theory suggests liquid water added during tests may ...

However, for years, scientists have argued that the Viking's experimental techniques might’ve killed hygroscopic microbes ...

NASA's 1975 Viking mission aimed to detect Martian life but may have accidentally destroyed it. Using Earth-based techniques, ...

"The experiments performed by NASA's Viking landers may have accidentally killed Martian life by applying too much water," ...

According to a scientist NASA may have killed living creatures on Mars accidentally while carrying out a research mission to ...

Schulze-Makuch suggests focusing on hygroscopic salts like Mars's sodium chloride, which absorbs moisture and could support ...