Astronomers say that mysterious interstellar visitors like 'Oumuamua and 3I/ATLAS are the most common large bodies in the ...

There's some bizarre action going on with 3I/ATLAS, the interstellar object which some have claimed could be an 'alien threat ...

Astronomers have picked up evidence of an Earth-sized world, distinct from the previously hypothesised Planet Nine and Planet ...

Hayabusa2 asteroid Ryugu samples reveal liquid water flowed through rock over one billion years after formation.

Back in 2019, a consortium of scientists predicted August 2025 as the peak of the solar activity cycle. But where are we now?

When: Adamstown Borough Council meeting, Sept. 2. What happened: Council approved a $4,100 application for PPL Electric ...

Since its discovery, astronomers have been frantically trying to gather as much information as they can about the newest interstellar interloper dubbed 3I/ATLAS. It's been challenging, but they've ...

While the Trump administration disincentivizes solar developments on farms, agrivoltaics continue anyway, with local and ...

Gemini South caught Comet 3I/ATLAS “switching on,” as students and astronomers joined to see dust, gas, chemistry from ...

While there is no reason to panic, please be aware that a visitor born near a star other than our Sun is currently passing ...

NASA is tracking a mysterious, fast-moving object entering our solar system, raising questions about whether it's just a comet — or possibly something more advanced. The object, known as 3I-ATLAS, was ...

The idea was that high-powered lasers would propel tiny probes to 20 percent of the speed of light, impelling them with ...