A new study published in the journal Astrophysical has outlined a novel method that could be used to detect advanced alien civilizations remotely. The premise is to look for signs of nuclear fusion on ...

New detection method: Researchers created a statistical test that identifies life by spotting distinctive patterns in molecular diversity and distribution. Applicable to missions: The method can be ...

Hidden life signs: Scientists caution that life could exist undetected due to degraded traces, subsurface habitats, or unfamiliar biosignatures. Mars mineral mystery: Iron-rich minerals on Mars show ...

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

In the endless search for technosignatures—signs from some technologically advanced intelligent alien civilization—we've done everything from monitoring radio arrays to hypothesizing about whether ...

Scientists have rewritten global 'first contact' protocols for how to confirm and announce the discovery of alien ...