Night-side flashes on Jupiter are giving planetary scientists a rare look at how this giant world behaves when it turns away ...

What is notable about the interstellar object 3l/ATLAS, which will soon approach Earth? A number of unusual behavioural changes in 3I/ATLAS have led to speculation that an artificial probe is ...

All eyes are on the sky, as the exocomet will fly by Earth, the closest ever, at 1.7 AU on December 19. It will soon be ...

The mystery of the alien comet probe sent to steal all our solar system’s secrets (possibly…) just intensified, as a Harvard ...

"We study cometary bodies because they act as time capsules, sealing in material from their formation billions of years ago." The Europa Clipper spacecraft may soon be pummeled by charged particles — ...

U.S. Sen. John Cornyn is asking the Department of Justice to investigate the Smithsonian Institution for “potential violations of the Anti-Lobbying Act,” escalating prior claims as he works to move ...

Maverick astrophysicist Dr Avi Loeb has continued to put forward his claim that 3I/ATLAS looks like more than just a lump of ...

More Venus missions are planned, but their funding is uncertain. Humanity's last active mission at Venus is no more. The Japanese Aerospace Exploration Agency (JAXA) declared its Akatsuki spacecraft ...

Harvard's Avi Loeb claims object 3I/ATLAS is an alien mothership deploying probes to Jupiter, citing its unnatural trajectory ...

Harvard astrophysicist Avi Loeb accuses NASA of releasing 'deceptive' images of interstellar object 3I/ATLAS, intensifying debate over whether the fast-approaching visitor is a natural comet or ...

Harvard astrophysicist Avi Loeb has intensified his call for NASA to release high-resolution images of the enigmatic interstellar object, 3I/ATLAS, captured 40 days ago by the Mars Reconnaissance ...

Ahead of 3I/ATLAS’s perihelion on October 29, Harvard astrophysicist Avi Loeb speculated that the day would be a ‘black swan ...