The race to connect the world through satellite internet has created an unexpected casualty: our view of the cosmos. A new ...

An Abu Dhabi-based observatory captured images of Comet SWAN25F on April 5. With astronomers still confirming its discovery, ...

"It is incredible that modern telescopic surveys have the ability to detect such small objects up to millions of kilometers ...

After defending his PhD thesis on modeling interstellar objects on Monday, June 30, Matthew Hopkins intended to take some ...

Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system.

Experts have confirmed that the mysterious object hurtling towards us, previously dubbed A11pl3Z, is an "interstellar object.

All eyes are on Comet 3I/ATLAS as astronomers worldwide chase the exotic ice ball through our solar system ...

Spotting a possible interstellar object is incredibly rare, and it’s exciting that our UH-operated system caught it,” ...

News about International Astronomical Union. Commentary and archival information about International Astronomical Union from The New York Times.

Our peer-reviewed reports present the evidence-based consensus of committees of experts. Published proceedings record the presentations and discussions that take place at hundreds of conferences, ...