You can watch comet 3I/ATLAS live online tonight (July 3), thanks to the Virtual Telescope Project, which will livestream ...

A new interstellar object, A11pl3Z, has been discovered in our solar system, marking the third such object to be observed. It ...

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, ...

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

The object gained an official name, C/2025 N1 or 3I/ATLAS, on Wednesday. Moving at a record-setting speed for an interstellar ...

The Science on Main initiative group is seeking feedback from the community on what to add to the planned Solar System Walk ...

Identifying the formation period of planetary systems, such as our solar system, could be the beginning of the journey to ...

NASA has discovered 3I/ATLAS, only the third known interstellar object, now passing through our solar system from the ...

The Vera C. Rubin Observatory is poised to discover billions of new astronomical objects, revolutionizing understanding of ...

NASA launched two 12-inch gold-plated copper disks filled with the sounds of children's laughter, heartbeats, and bird calls.

British energy company Space Solar announced it successfully tested an in-space assembly method for its upcoming satellites.

The University of Washington was among the founding members of the Vera C. Rubin Observatory in Chile, whose discoveries are ...