Interstellar comet 3I/ATLAS may be older than our solar system, offering a rare glimpse into the early galaxy.
But now, at an outcrop on the edge of an ancient river channel named Neretva Vallis, Perseverance detected complex ...
Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, ...
Earth will be destroyed when our sun dies - around 5 billion years from now, suggests new research. The study by astronomers ...
In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...
Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, funding, and fierce criticism.
Artificial intelligence (AI) is continuing to have a disruptive impact on ever more parts of humanity. But what does it mean ...
In the latest research, telescope observations of 3I/ATLAS examine its chemical structure and suggest that it took shape in a ...
For millions of years, a frozen wanderer drifted between the stars before slipping into our solar system as 3I/ATLAS—only the third known interstellar comet ever spotted. When scientists turned NASA’s ...
Juice observed 3I/ATLAS during perihelion, when Earth-based telescopes could not. Spectroscopic observations measured water ...
Researchers used the NIRSpec (Near-Infrared Spectrograph) instrument on NASA’s James Webb Space Telescope to map specific ...
The interstellar comet 3I/ATLAS may be almost three times older than the Solar System and have a unique chemical composition.
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