Recent scans of interstellar visitor 3I/ATLAS by the Green Bank Telescope show no radio signals, yet astronomers argue it is ...

Astronomers have spotted a lonely world roughly the size and mass of Saturn, drifting through the Milky Way without a star to ...

Researchers used the Green Bank Telescope to study the interstellar comet and found that it exhibits typical cometary behavior, with no unusual features detected ...

An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.

In doing so, they found this orphan is within the same weight class as Saturn, strengthening the case that the galaxy teems ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

Saturn and the Moon will share the sky on January 23 as part of a conjunction. A conjunction is when two objects in the sky ...

The discovery of the interstellar object known as 3I/ATLAS has reignited debate among astronomers after new observations ...

While most planets that we are familiar with stick relatively close to their host star in a predictable orbit, some planets ...

Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...

Michael Nicolls, SpaceX's vice president of Starlink engineering, said on Thursday that all SpaceX satellites operating at around 550 kilometers (342 miles) will be reconfigured to ...

Astronomers have finally weighed a wandering “rogue” planet, uncovering a Saturn-mass world flung into the galaxy after a dramatic planetary breakup.