Fifty-seven years ago, three men hurtled toward Earth inside a ball of violet flame, moving faster than any humans before or ...

Space junk returning to the Earth is introducing metal pollution to the pristine upper atmosphere as it burns up on re-entry, ...

Scientists have detected a plume of lithium pollution in Earth’s upper atmosphere and traced it to the re-entry of a SpaceX ...

Orbital Debris Assessment Report (ODAR) analysis and the observed success of commercial operators, plus the instinct to copy what worked last time, have produced modest success. Satellites are small ...

A new technical issue has emerged in Nasa's Artemis II mission, forcing the space agency to wheel the rocker back to the assembly building. The issue emerged just days after a successful countdown ...

It's actually the most 'efficient' way to do so, a scientist told Metro.

Following a successful fueling test of its Artemis 2 moon rocket, NASA encountered another issue that will again delay the ...

Donald Trump's call to release UFO and 'alien' records has reignited an old internet obsession: Baba Vanga's alleged prediction that 2026 brings first contact.

NASA's Artemis 2 moon mission is in trouble again after teams discovered a helium issue within the SLS rocket following successful wet dress rehearsal ...

Donald Trump has ordered the declassification of top secret UFO files, sparking fears that a terrifying Baba Vanga prophecy is about to come true ...

China's reusable space plane is circling Earth once again. The Shenlong ("Divine Dragon") spacecraft launched from Jiuquan ...

NASA is preparing to roll its towering Artemis 2 moon rocket back to its hangar after more than a month atop ts Launch Pad 39B at the Kennedy Space Center due to a helium system issue. The rollback ...