Space exploration news, features and articles
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Death of alien-hunting Arecibo Telescope traced to cable issues 3 years earlier, 'alarming' report finds
By Stephanie Pappas published
A scathing new report points to unclear protocols and multiple failures to raise alarms at the Arecibo Observatory in Puerto Rico before the collapse of the site's radio telescope in 2020.
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North Korea launches intercontinental ballistic missile to space, reaches record altitude
By Elizabeth Howell published
A North Korean ICBM flew 4,350 miles high on Oct. 30, media reports stated. It comes amid growing concern by the U.S. and NATO about North Korean military activities.
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Voyager 1 loses contact with NASA, turns on retro transmitter not used since 1981
By Brandon Specktor published
NASA lost contact with the interstellar Voyager 1 spacecraft for nearly a week after a technical glitch shut off the probe's main transmitter. Using Voyager's weaker backup transmitter, engineers are assessing the problem from 15 billion miles away.
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ISS leaks among 50 'areas of concern' for astronaut safety: report
By Elizabeth Howell published
Troubleshooting the leaking ISS is ongoing, with NASA and Russia now identifying 50 "areas of concern" and four cracks, according to a media report.
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Boeing-made satellite shatters in orbit, and nobody knows why
By Ben Turner published
Intelsat 39 being launched from French Guiana aboard an Ariane 5 rocket in 2019.
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'Lost in insignificance': Here's what it's like to rappel into the solar system's largest canyon
By John E. Moores, Jesse Rogerson published
"You wanted this moment to belong just to yourself and the landscape: sunset on the rim of Valles Marineris, the largest canyon in the solar system."
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Europa Clipper: What's next for NASA's biggest-ever interplanetary spacecraft?
By James Price published
NASA just launched a spacecraft the size of a basketball court towards Jupiter's moon Europa. Here's what will happen over the next 10 years.
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China’s secretive new 'Thousands Sails' satellites are an astronomer's nightmare, 1st observations reveal
By Harry Baker published
The launch of the Qianfan satellites on Aug. 6 from the Taiyuan Satellite Launch Center.
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Why NASA is sending the Europa Clipper to search for aliens near Jupiter
By James Lloyd published
In the coming weeks, NASA's Europa Clipper will take off on a long journey to Jupiter's moon Europa. The icy moon could potentially host alien life — and there's only one way to find out.
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