Harvard expert Avi Loeb claims the 3I/ATLAS comet's path is 'suspiciously' precise, sparking alien theories. NASA reveals the ...

Harvard astrophysicist Avi Loeb warns 3I/ATLAS, tagged a comet by NASA, may be a rare 'Black Swan' or Trojan Horse, urging ...

Bad news for those hoping interstellar invader 3I/ATLAS is an alien spacecraft as technosignature search turns up empty.

Scientists studying the interstellar object ‘Oumuamua have proposed that it may be a fragment from a Pluto-like planet beyond ...

When astronomers first spotted a faint, fast-moving object racing through the outer Solar System in mid-2025, few expected it ...

When 3I/ATLAS swept past the sun in late October 2025, it became only the third confirmed visitor from interstellar space ...

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...

Interstellar comet 3I/ATLAS might be older than our Sun and is estimated to be between eight and 14 billion years old and ...

It feels like every week now we're writing a new article about how 3I/ATLAS is not an alien technology. But it's worth ...

I/ATLAS, the interstellar object discovered in 2025, reveals the estimated population, composition, and distribution of similar objects in the Milky Way, according to Avi Loeb.

What: A forward-looking SETI Live discussion examining the most significant space science missions, discoveries, and ...