Just three decades ago, astronomers had no evidence that planets commonly orbited other stars. Then in 2025, NASA confirmed ...

This week, a study centered around tickling apes has found we may have been chuckling this way for 15 million years, the ...

When interstellar comet 3I/ATLAS was discovered by the ATLAS survey telescope in Chile on July 1, 2025, it quickly attracted ...

Moon dust may be hiding signs of pulverised alien technology, scientist says - Grain-sized remnants of alien technology may ...

Instead of searching the skies for radio signals, scientists suggest the first evidence of an extinct alien civilisation ...

A study suggests that stellar plasma may distort alien signals, complicating SETI's search for extraterrestrial life by ...

A mind wrapped in skin and bone can feel like the obvious model for consciousness. But that assumption may say more about ...

Once small enough, these technograins might gain a trip out of its host solar system by a solar wind that overcomes the ...

Discover the Euclid telescope's largest and most detailed photo of the Milky Way's heart, aiding in the search for exoplanets ...

Scientists now believe alien signals may have already reached Earth, and the reason we keep missing them has nothing to do ...

That band of light is our home we know as the Milky Way galaxy. But it is impossible to see the galaxy as a whole with our ...

Astronomers studying the interstellar comet 3I/ATLAS say it could be a 12‑billion‑year‑old relic formed in near‑absolute‑zero ...