At this year's symposium, ESA celebrated 50 years of space science and cooperation. But behind the celebration was a warning: ...

The reactor would launch to the moon by 2030, according to a directive by Acting NASA Administrator Sean Duffy that was sent ...

Acting NASA Administrator Sean Duffy has directed the agency to fast-track plans to put a nuclear reactor on the moon.

NASA and Roscosmos chiefs meet during the launch of American, Russian, and Japanese astronauts to the ISS, highlighting ...

Placing an atomic energy source on the lunar surface is “not science fiction,” experts say, but does pose technical ...

Thales Alenia Space and the Italian Space Agency have signed a contract to develop the first human lunar outpost. This ...

NISAR, a new Earth-observing satellite, is a collaboration between NASA and India’s space agency. A new radar satellite, ...

Coustenis noted that U.S. President Trump's budget request to Congress does not support NASA's Mars Sample Return (MSR) ...

An international team of scientists have provided an unprecedented tally of elemental sulfur spread between the stars using ...

NASA's Lunar Trailblazer mission to the moon ended in failure after contact with was lost a day after the launch in February ...

NASA appeared to downplay the meeting, but Russia suggested further cooperation may be possible beyond near-Earth space.

A new era for nuclear technology is emerging at the intersection of advanced manufacturing and space exploration. The US is ...