Tagged With SETI

Smart aliens might live within 33,000 light-years of Earth. A new study explains why we haven't found them yet.


Scientists are upping the ante on their serious search for aliens -- here are all of the ways they could succeed


A planetary scientist may have just found the perfect place to build a permanent base on the moon



An alien hunter explains why extraterrestrial visitors are unlikely -- despite the US government's UFO evidence


Astronomers are listening for alien signals from a weird object that's flying through the solar system


Astronomers have solved the mystery of 'strange signals' that appeared to come from a star 11 light-years away



Astronomers have detected 'strange signals' coming from a star 11 light-years away


Stephen Hawking warned us about contacting aliens, but this astronomer says it's 'too late'


The way we might protect ourselves from an exploding star could help us find alien civilizations


The government stopped funding the search for aliens -- and this astronomer says that's a big problem


Stephen Hawking warned us about contacting aliens, but this astronomer says it's 'too late'


A guy who discovered 11 planets gives 7 very good reasons why that strange space signal is not from aliens



That 'interesting' and possibly alien radio signal probably came from our own planet


Astronomers have detected an 'interesting' and possibly alien radio signal coming from a sun-like star


At least a trillion alien civilizations have 'almost certainly existed' in the universe


10 things you need to know this morning in Australia



There's a new twist in the fiery debate about those 'alien megastructures' orbiting a mysterious star


Professional alien hunters are searching in 20,000 new places


Two game-changing discoveries that suggest aliens are real


The former director of SETI says Stephen Hawking is wrong about a key point in our search for aliens