A distant pulsar’s radio signal flickers as it passes through space, much like stars twinkle in Earth’s atmosphere. By ...

A recently detected SETI signal could end up being this generation's version of the famous "Wow!" signal of 1977: an intriguing mystery that keeps astronomers guessing for decades. In May 2015, a team ...

A star system 94 light-years away is in the spotlight as a possible candidate for intelligent inhabitants, thanks to the discovery of a radio signal by a group of Russian astronomers. HD 164595, a ...

LaserSETI instruments at Isla Magueyes, Puerto Rico. From left to right: Dr. Abel Méndez, student Francisco Pacheco-Vellón, Dr. Franck Marchis, Dr. Lauren Sgro, and LaserSETI Principal Investigator ...

A RUSSIAN radio telescope sparked a frenzy earlier this week, with reports it had received a ‘signal’ from outer space. But alien hunters SETI now say it’s a case of mistaken identity. What was ...

地球外知的生命探査（SETI）の分野では伝説となっている天文学における未解決案件の一つ、宇宙からの謎の電波信号「Wow! シグナル」の正体はが解明されつつあるようだ。 プエルトリコ大学アレシボ校の天文学者チームによると、シグナルの正体は、磁気を ...

宇宙人の存在を信じている人はどれくらいいるだろう？これだけ広大な宇宙なのだから、私たち人類と似た生き物が住む惑星が1つや2つないずがない、と思いたくなるものである。 世界でもこの地球外生命体を探す（総称：SETI）プロジェクトは多く行われて ...

The recent, widely covered signal that's allegedly got SETI hot and bothered is almost certainly not aliens. But that doesn't mean it's not cool. Share on Facebook (opens in a new window) Share on X ...