Our solar system's famous "invader" might be as old as the Milky Way itself.

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“Be very flexible on the plan, but never flexible on the vision.” ...

Comet 3I/Atlas is now heading out of the solar system and into interstellar space, but scientists are still analyzing the data it left behind as it passed through our cosmic neighborhood. A new study, ...

Despite competition from box-office-crushing hobbits, X-Men, and Autobots, Christopher Nolan’s Interstellar landed as one of 2014’s big theatrical hits. But its ultimate legacy wasn’t clear at the ...

Contains spoilers for "Project Hail Mary" Traveling through interstellar space is a big element of many sci-fi stories. Whether you're talking about Star Trek's Warp speed or the wormhole jump points ...

Interstellar Comet 3I/ATLAS is the gift that keeps on giving. A snapshot of space that lies beyond the solar system, it brings clues to our understanding of other stars, other worlds and the galaxy we ...

Comet 3I/ATLAS continues to make astonishing headlines, thanks to new findings from astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA). This new research reveals that 3I/ATLAS ...

Halfway through Space Is the Place, Sun Ra muses that scientists are fed on research while Black people have been fed on ...

In 2025, China set a national record for orbital launches in a single year with over 90 launches. Chinese investment in its commercial space sector, including from private and government sources, ...

WASHINGTON — Space mobility company Impulse Space has opened a Colorado facility to support development of its spacecraft. The company, based in Southern California, said March 10 it opened a ...

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