Add Yahoo as a preferred source to see more of our stories on Google. Today is the day that astronomers, amateur stargazers and alien conspiracy theorists alike have been waiting for: interstellar ...

NASA will livestream new 3I/ATLAS images today, Wednesday, Nov. 19, 2025, amid increased public interest in the mystery of the interstellar object after Harvard University astrophysicist Avi Loeb ...

Interstellar comet 3I/ATLAS JWST spectroscopy reveals water ice in tiny, dust-mixed submicron grains spectrally matching ...

Add Yahoo as a preferred source to see more of our stories on Google. If you've been eagerly waiting to see more high-resolution images of a fascinating interstellar comet known as 3I/ATLAS, your wait ...

It’s doing a Sun run. Manhattan-sized comet 3I/ATLAS — which scientists suspect could have extraterrestrial origins — will reach its closest approach to the Sun on October 30. While ATLAS doesn’t ...

Today marks a celestial moment of truth. As the interstellar comet 3I/ATLAS reaches its closest point to the Sun, a controversial theory faces its final test: is it just a comet, or an alien ...

In the early hours of 19 December 2025, while most of the world was asleep, a silent and ancient traveller made its closest pass to our home planet. Comet 3I/ATLAS, a high-speed visitor from the ...

NASA will release new images of the interstellar comet 3I/ATLAS on November 19. The object is only the third interstellar visitor ever spotted in our solar system. The comet will make its closest ...

NASA will release new images of the interstellar comet 3I/ATLAS during a live event on November 19. The comet is the third-ever observed interstellar object to enter our solar system. The comet will ...

Today is the day that astronomers, amateur stargazers and alien conspiracy theorists alike have been waiting for: interstellar comet 3I/ATLAS is as close to Earth as it will ever get. But lest you ...

Interstellar comet 3I/ATLAS made its closest approach to Earth on Friday, Dec. 19. The comet will pass within about 170 million miles of our planet and poses no danger. While not visible to the naked ...