A new NASA satellite will test critical technologies for storing and transferring super-chilled, cryogenic fuels in space in ...

The debut flight of the upgraded Starship V3 is the most consequential pre-IPO test remaining on SpaceX's calendar ...

A revisit to the historic Trinity nuclear test reveals how the world's first atomic explosion in 1945 created a rare ...

SpaceX is now targeting a Thursday, May 21, launch for its newest Starship design, the Starship V3 megarocket. See our latest ...

A new wave of start-ups are trying to harvest emissions-free energy from inside the Earth, but the industry still faces ...

Chinese scientists have taken a major step toward building a space solar power station, a giant power plant in space that could one day send energy back to Earth or to spacecraft. A research team from ...

Chinese scientists have successfully tested a ground-based system capable of wirelessly transmitting power to multiple moving ...

Sinkhole in Maitland remains unstable as crews pump 20,000 gallons of water | ...

India's $13-billion spacetech sector aims to hit $40 billion by 2030. But with just 1.3% of global capital and no major exits ...

The laser did not arrive clean. It had fallen through 36,000 kilometers of heaving sky above southwestern China, and the ...