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What is space junk?
Live Science via Yahoo News· 1 year agoThousands of pieces of space debris, also known as space junk, are orbiting Earth — posing a significant threat to satellites, spacecraft and astronauts.
Researchers discover oldest known black hole that existed not long after the Big Bang
USA TODAY via Yahoo News· 6 months agoThe discovery of a gigantic black hole billions of light-years from Earth is giving researchers a...
'Are we alone?':If extraterrestrials are out there, $200 million gift should help SETI find them
USA TODAY via Yahoo News· 6 months agoResearchers at the Search for Extraterrestrial Intelligence (SETI) Institute have spent decades...
Aging satellites and lost astronaut tools: How space junk has become an orbital threat
USA TODAY via Yahoo News· 6 months agoSpacefaring countries have for decades been sending thousands upon thousands of satellites and other...
Space junk is a precious treasure trove to some archaeologists
Popular Science via Yahoo News· 9 months agoAstronaut Buzz Aldrin looks back on Tranquility Base after the Apollo 11 moon landing. Terms like...
UFOs, commercial spaceflight and rogue tomatoes: Recapping 2023's wild year in space
USA TODAY via Yahoo News· 4 months agoEvents in our skies and beyond the reaches of Earth's atmosphere dazzled, amazed and sparked plenty...
'Awe-inspiring:' See 5 stunning photos of the cosmos captured by Europe's Euclid telescope
USA TODAY via Yahoo News· 6 months agoFrom bright stars to distant galaxies, the debut cosmic images captured by Europe's Euclid space telescope are so stunning as to rival those of NASA's James Webb Telescope. Four months after ...