Theoretical warp drive technology would move a bubble of space faster than light without breaking cosmic speed limits. This concept, inspired by general relativity, could one day revolutionize ...

For more than six decades, the United States has pursued the promise of nuclear power in space — a technology capable of delivering energy where sunlight can’t reach and enabling missions beyond the ...

SpaceX launched the latest test of its mega rocket Starship on Tuesday night and completed the first-ever deployment of a test payload — eight dummy satellites — into space. After just over an hour ...

TEXAS, USA — SpaceX launched the latest test of its mega rocket Starship on Tuesday night and completed the first-ever deployment of a test payload — eight dummy satellites — into space. Starship ...

Microgravity makes it tricky to do simple tasks like eating, using the toilet and showering, so it is no wonder that performing CPR on someone whose heart stops beating in space is an extremely ...

SpaceX pulled off a smoother test launch of its Starship rocket, managing a more complete mission after setbacks earlier this year. The Starship spacecraft flew through space after launching from the ...

ON 20 February 1962, NASA astronaut John Glenn became the first American to orbit Earth, but there were signs of trouble. As Glenn’s Friendship 7 spacecraft returned from its historic flight, a ...

Astronomers using the Inouye Solar Telescope have captured the sharpest-ever images of a solar flare, revealing coronal loops as thin as 21 km wide. These threadlike plasma structures, imaged during ...

SpaceX's massive Starship rocket was scheduled to lift off from the company's Texas launch site this evening for its 10th flight. After scrubbing the launch initially planned for Sunday, August 24, ...

After setbacks during the last three launches of Starship, Elon Musk’s rocket splashed down in the Indian Ocean on Tuesday night. By Kenneth Chang After several disappointing failures, SpaceX’s ...

Maria Violaris works on quantum foundations as an academic visitor at the University of Oxford, UK, and on quantum computing at Oxford Quantum Circuits, Reading, UK. Norma G. Sanchez, is the founder ...

One question, for instance, might be why can't we walk through walls? Atoms, which are the building blocks of matter, are mostly empty space. The tiny nucleus — which is about 100,000 times smaller ...