To reach Earth’s closest star system, Alpha Centauri, scientists are building a laser-powered spacecraft. To pull off ...
Comet 3I/ATLAS, which made a close approach to the sun, has prompted lots of public interest. Kim Kardashian asked NASA's ...
Today In The Space World on MSN
Voyager Beyond the Solar System: A 40,000-Year Journey Through Interstellar Space
Voyager 1 and 2 are voyaging into interstellar space, destined to drift for tens of thousands of years past stars, planets, ...
A stunning new image of interstellar comet 3I/ATLAS (C/2025 N1 ATLAS) reveals the cosmic visitor's ion tail has grown ...
A rare interstellar comet, 3I/ATLAS, will grace the eastern pre-dawn sky on November 11, 2025. Discovered in July 2025, this celestial visitor, only the third of its kind, will require a telescope for ...
Scientists have detected the first radio signal from interstellar object 3I/ATLAS. This discovery confirms the object is a ...
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China Beats NASA to Capture and Release First Close-Up Image of Interstellar Object 3I/Atlas
China became the first to capture and publicly release close-up images of interstellar object 3I/Atlas ahead of NASA, ...
Imagine a fiery wall of gas reaching temperatures up to 50,000 K (equivalent to 90,000 °F). Thankfully, this barrier is not located near a star or at the ...
The chemical signatures we're observing may reflect both the comet's ancient origins and its long journey through interstellar space. Rohan Rahatgaonkar is a Ph.D. student at the Instituto de ...
James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...
If Christopher Nolan's sci-fi movie Interstellar has you wanting more emotional sci-fi journeys, here's an assortment of ...
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