A comet from another star system is sweeping through our cosmic backyard and, for the first time, astronomers have picked up ...
The focus on interstellar objects intensified when astronomers, using South Africa's powerful MeerKAT radio telescope, detected radio waves from 3I/ATLAS. The initial news instantly sparked intense, ...
A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...
The search for extraterrestrial intelligence (SETI) has yet to detect alien technosignatures like radio waves, but the cosmos is vast, and there are plenty of places left to look. New research ...
A cosmic particle detector in Antarctica has detected a series of bizarre signals that defy the current understanding of particle physics, according to an international research group that includes ...
The search for extraterrestrial life, a long-standing pursuit dating back to antiquity, has shifted from focusing solely on direct observation to incorporating methods like spectroscopic analysis of ...