Apophis will make a rare close flyby of Earth in 2029 as scientists study its effects and analyse new findings on ...

Astronomers have ruled out alien origins for interstellar visitor 3I/ATLAS, confirming it's a natural comet—not an ...

Scientists have simulated what happens when a solar system pushes the limits of gravity and stability — and the results ...

The researchers have calculated the expected orbital elements, radiants and velocities of Earth-impacting interstellar ...

The image, captured by the Virtual Telescope Project, showcases a luminous, well-defined ion tail extending from the comet's ...

Since its discovery, 3I/ATLAS has been at the centre of viral speculation, echoing the debate that followed the first known ...

Scientists say 3I/Atlas came closest to Mars in October. Its path this month put it in the path of the warm rays of our sun, where a tail became more visible. The 3.5-mile solar object is traveling at ...

The interstellar comet has reappeared after months hidden behind the sun, offering astronomers fresh clues about how comets ...

A University of Iowa researcher has been awarded funding from NASA to create an interstellar map that could lead to more accurate observations of planets located outside our solar system — known as ...

If an antimatter meteor came into our solar system, we’d definitely know about it, says one reader, especially if it hit the ...

A stunning new image of interstellar comet 3I/ATLAS (C/2025 N1 ATLAS) reveals the cosmic visitor's ion tail has grown ...

Astronomers have dismissed viral online claims that interstellar comet 3I/ATLAS was destroyed near the Sun, confirming that ...