Could a comet be sent on such a trajectory through the galaxy that its surface no longer reflects the world from which it came? New observations of the comet 3I/ATLAS by the James Webb Space Telescope ...

Scientists at top-tier research institutions have made a significant breakthrough by recreating miniature versions of cosmic ...

The interstellar object named 3I/ATLAS is continuing its journey through the Solar System. After making a pass by Mars, it ...

I/ATLAS changed color again and what is it this time? The interstellar comet has shown a new blue hue after its recent ...

Interstellar comet 3I/ATLAS has surprised astronomers with a sudden blue glow and unusual brightening near the Sun, fuelling ...

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 ...

Harvard astrophysicist Avi Loeb proposes that interstellar object 3I/ATLAS could be made of antimatter—"the most efficient fuel"—while NASA scientists remain sceptical.

Harvard astrophysicist Avi Loeb proposes that interstellar object 3I/ATLAS could be made of antimatter—"the most efficient fuel"—while NASA scientists remain sceptical.

Simulations of magnetic turbulence in the Milky Way enhance understanding of galactic magnetic fields and their influence on ...

The interstellar object known as 3I/ATLAS has drawn new scrutiny from astronomers after Harvard astrophysicist Avi Loeb ...

A new study has an explanation for the unusual chemical makeup of our interstellar visitor. If true, it's not the best news we've ever heard.