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The interstellar comet 3I/ATLAS is belching out carbon-rich chemical compounds at higher rates than almost any other comet in our solar system. One of these compounds is methanol, a key ingredient in ...

US President Donald Trump on Wednesday reportedly said that his envoys had a “very good” meeting with Russian leader Vladimir Putin on negotiating a peace plan in the Russia-Ukraine war, but also ...

The interstellar object 3I/ATLAS is identified by NASA as a comet with an unusual anti-tail. Harvard's Avi Loeb suggests the anti-tail may be a swarm of solid objects near 3I/ATLAS. Images show a tear ...

This might be more than a tail of fire and ice? Comet 3I/ATLAS has displayed a variety of atypical traits, from its bizarre trajectory through our solar system to a complex jet structure. Now, Harvard ...

A small wireless chip and glasses called PRIMA are giving people with advanced macular degeneration a way to read again. Alarm grows in Europe over what is seen as Trump's 'betrayal' of Ukraine Nick ...

NASA is publicly insisting that the interstellar object 3I/ATLAS poses no danger to Earth, even as the agency and its international partners have quietly escalated monitoring and contingency planning ...

Comet 3I/ATLAS, the third interstellar object since 1I/Oumuamua (2017) and 2I/Borisov (2019), was spotted by the Chile-based Asteroid Terrestrial-Impact Last Alert System, aka ATLAS on July 01, 2025.

An image captured by the Italian Space Agency’s LICIACube a few minutes after DART collided with Dimorphos on Sept. 26, 2022. ASI/NASA A world preparing for one interstellar mystery is now confronting ...

A newly released high-resolution photograph of the interstellar object 3I/ATLAS is prompting fresh scrutiny from astronomers after the image appeared to confirm several anomalies that have defined the ...

The predicted perijove of the interstellar object 3I/ATLAS has been updated following revisions to its non-gravitational acceleration. Harvard Professor Avi Loeb reported that the radial acceleration ...

3I/ATLAS was first spotted on July 1, 2025 by the Chile-based and NASA-funded Asteroid Terrestrial-impact Last Alert System, aka ATLAS. The observatory has four telescopes, one in South Africa, ...