A newly discovered celestial object may be a starless cloud that could change how astronomers understand dark matter.

NASA's MAVEN orbiter lost contact after observing an interstellar visitor dubbed 3I/ATLAS during its close approach to Mars, ...

With 2025 coming to an end, NASA is gearing up to execute its highly anticipated Artemis 2 mission. Artemis 2 is the second mission of NASA's Artemis program. However, it the first ever to carry real ...

WASHINGTON (AP) — The Senate on Wednesday confirmed billionaire entrepreneur Jared Isaacman to be NASA administrator on Wednesday, placing him atop the agency after a monthslong saga where President ...

Launched in the 1970s, the Voyager probes are drifting toward the frozen frontier of the Oort Cloud — a realm of ancient ice, darkness, and silence where no signal may ever return. President Trump ...

Scientists used the Gemini North telescope in Hawaii to obtain images of the third-ever detected interstellar object, Comet 3I/ATLAS, on Nov. 26, 2025. Credit: NSF NOIRLab In the spirit of the season, ...

In the spirit of the season, the interstellar comet 3I/ATLAS is changing color as it leaves the sun behind — shifting from a reddish tint to a faint green glow. That visible change signals the comet ...

Astronomers studying the interstellar comet known as 3I/ATLAS have detected a vast and unexpected X-ray halo extending roughly 250,000 miles around the object, a finding that is challenging ...

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 ...

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