News

Saturday Citations: Disproving string theory; interstellar comet arrives; lemurs age gracefully
Well, it's July 12, which means (a) the Steam Summer Sale is over and (b) it's really hot outside in the northeastern U.S.
An Interstellar Comet Is Here, and Its Age Is Mind-Bending
After defending his PhD thesis on modeling interstellar objects on Monday, June 30, Matthew Hopkins intended to take some ...
Space.com on MSN1d
Astronomers say new interstellar visitor 3I/ATLAS is 'very likely to be the oldest comet we have ever seen'
I/ATLAS isn't just fascinating because it is the third interstellar visitor found in the solar system; new research suggests ...
New Scientist2d
Interstellar visitor 3I/ATLAS might be the oldest comet ever seen
Astronomers tracking an interstellar object flying through the solar system think it comes from a star at least 8 billion ...
The Economist3d
Astronomers have spotted an interstellar comet older than the Sun
Formed around a distant star elsewhere in the Milky Way, it is an interstellar wanderer, not a merely interplanetary one.
Perplexity’s New Comet Browser Sparks Question: Will AI Replace Search Engines?
An opportunity exists for an innovator to integrate AI into the browser seamlessly. Making AI-generated answers the default ...
Explore more
The Weather Network9h
An alien comet is now passing through our solar system. Here's what we know
On July 1, 2025, the Asteroid Terrestrial-impact Last Alert System (ATLAS) survey telescope, located in northern Chile, ...
Analytics India Magazine16h
Perplexity AI’s Comet Brings Vibe Browsing, Makes Google Chrome Outdated
Comet, currently available by invite to Perplexity’s $200‑a‑month Max subscribers, is built on Chromium and supports Windows ...