Hubble has taken the clearest image to date of the interstellar comet 3I/ATLAS, which is racing through our solar system at ...

Comet tails, often seen as beautiful celestial phenomena, are more than just a visual spectacle. They hold critical ...

Confirmed as an alien comet, new observations have given us a much better idea of how large this interstellar object actually ...

Avi Loeb said bases this hypothesis on a July 21 image captured by the Hubble Space Telescope and shared by NASA.

Dr. Loeb first raised concerns earlier this month, noting an anomaly in the object's appearance. Unlike typical comets, which ...

NASA's Hubble Space Telescope got an up-close look at a headline-grabbing object known as 3I/ATLAS that has wandered into ...

When the exploration of 3//ATLAS is likely to be at its most productive, the interstellar comet will be behind the sun. Space ...

Of course, 3I/ATLAS is no ordinary comet. Discovered on July 1, 2025 by the Asteroid Terrestrial-impact Last Alert System ...

NASA’s Hubble Space Telescope has captured the sharpest-ever view of the interstellar comet 3I/ATLAS, revealing clues about ...

The space telescope obtained some details about Comet 3I/ATLAS, the third recent interstellar visitor to our solar system.

The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our solar system from another ...

The comet is hurtling our way at 130,000 mph but will veer closer to Mars than Earth, keeping a safe distance from both. It was 277 million miles away when photographed by Hubble a couple weeks ago.