Astronomers using the Hubble Space Telescope have observed 3I/ATLAS, only the third known object from outside our Solar ...

The 3I/ATLAS, which was first spotted on July 1, has the fastest velocity of any solar system visitor to date, NASA says. The ...

NASA has shared new details about 3I/ATLAS. It is an interstellar object moving at 209,000 km/h. Hubble images show it is ...

NPR's Ari Shapiro talks with astronomer David Jewitt about what we can learn from the third interstellar object to have entered our solar system, a comet-like object known as 3I/ATLAS.

The space telescope obtained some details about the third recent interstellar visitor.

3I/ATLAS was discovered by NASA's Asteroid Terrestrial-impact Last Alert System (ATLAS) on 1 July, and is just the third ...

A cosmic visitor is stirring up an earthly debate. A Harvard University astrophysicist has suggested the incoming ...

A respected Harvard professor is once again challenging the scientific community with a controversial claim, urging global ...

Scientists have proposed a six-word message to send to the interstellar object shooting through space before it reaches a ...

(Web Desk) - NASA has issued a chilling update on the mysterious 'interstellar object' racing through our solar system. The ...

“They happen to be very close to each other in the sky right now,” he says. “The closest approach was actually this (Tuesday) ...