When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: NASA/JPL-Caltech Scientists lost contact with the interstellar Voyager 1 probe from Oct.

It feels like every week now we're writing a new article about how 3I/ATLAS is not an alien technology. But it's worth ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The 47-year-old ...

Interstellar visitor 3I/ATLAS has just been subjected to one of the most sensitive alien-technology checks ever mounted on a ...

Voyager 1 remains humanity's furthest outpost, hurtling across interstellar space at 38,210 miles per hour. However, NASA lost communication with the beloved space probe on October 19. The space ...

NASA's farthest spacecraft, Voyager 1, is running low on power but carries on its journey through interstellar space. At 15.4 billion miles away from Earth in interstellar space, Voyager 1 won't last ...

A comet from another star system is sweeping through our cosmic backyard and, for the first time, astronomers have picked up ...

I/ATLAS was first discovered on July 1, 2025, it has garnered much attention, including speculation, hopes and fears that it may somehow contain evidence of technologically advanced civilizations ...

(CNN) — The 47-year-old Voyager 1 spacecraft is back in touch with NASA — but not out of the woods — after a technical issue caused a days-long communications blackout with the historic mission, which ...