„Weltraumwetter“ könnte Radiowellen verzerren, sodass sie bisher nicht wahrgenommen wurden. Jetzt sollen neue Such-Strategien ...

Möglicherweise haben unserer Radioteleskope bereits Alien-Signale empfangen, jedoch nicht als solche erkannt.

SETI has spent decades listening for a sharp, well-defined radio signal that could indicate it was sent by distant intelligent life. Now researchers believe that space weather could distort and blur s ...

Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the source of potential signals than previously thought. Conditions around ...

Turbulent plasma near distant stars could blur ultra-narrow signals before they leave their home star systems - making them ...

The researchers who scan the skies for radio signals from extraterrestrials are now rethinking their approach.

“The universe is not as quiet as we were told.” The line belongs to a dramatic retelling of a disputed signal claim, but it captures a sober scientific problem: the first technosignature humanity ...

What steps can be taken to identify why we haven’t received radio signals from an extraterrestrial intelligence, also called technosignatures? This i | Space ...

Scientists hunting for extraterrestrial life believe alien civilisations may indeed be attempting to contact Earth, but ...