New evidence suggests that the famous interstellar traveler may be so old that its home system no longer exists.

Our solar system's famous "invader" might be as old as the Milky Way itself.

Blasting Most Of Its Water Directly Toward The Sun Juice's SWI instrument revealed that most water vapor was released from ...

The interstellar comet 3I/ATLAS, recently discovered in our solar system, could be nearly 12 billion years old. Its ...

Loeb set imaginations afire last year when he began raising questions about the object’s irregularities.

You've got time to wave goodbye to our interstellar visitor.

In this video, we delve into the intriguing developments surrounding 3I/Atlas. Explore the surprising twists and turns that ...

Astronomer Avi Loeb pointed out two papers that found that interstellar object 3I/ATLAS bears an unusually high concentration ...

At the time of the observations, comet 3I/ATLAS had just passed its perihelion, its closest ever approach to the Sun. While ...

Find Nasa Solar Observation Latest News, Videos & Pictures on Nasa Solar Observation and see latest updates, news, information from NDTV.COM. Explore more on Nasa Solar Observation.

For a technological object, such a beam could deflect the solar wind, and the dust veil is also just sufficient to block ...

The European Space Agency (ESA) has released a video of interstellar comet 3I/ATLAS, constructed from images taken by a probe ...