Feb 22, 2016 03:49 PM EST
What is the origin of these strange sounds? Take a listen and decide for yourself.
Feb 11, 2016 06:44 AM EST
Did alien life exist on Mars in the distant past? A new study reveals evidence that might help answer this question.
Feb 06, 2016 04:58 PM EST
The Obama administration has bypassed Congress and issued more policy directives on how to handle illegal immigrants, according to a border agent.
Feb 05, 2016 04:12 PM EST
Do we really want to encounter alien lifeforms? Maybe not.
Feb 02, 2016 06:48 PM EST
Scientists are pointing to similar formations on Earth as evidence of microbial activity as the result of these formations.
Jan 21, 2016 05:52 PM EST
What is the most likely cause of extraterrestrial extinction? A new study points to climate change.
Twenty-First Century Humans Could Be Earth's Last, Humans To Be Replaced By New 'Alien' Species, Says SETI Director
Jan 19, 2016 03:33 PM EST
Is humanity in its final stages? SETI Director Seth Shostak belives a new 'alien' species will replace humans in the 21st century.
Jan 13, 2016 01:29 PM EST
Did the signal really come from an alien transmission? Maybe not
Jan 07, 2016 05:28 PM EST
So far, one planet has been discovered in a globular star cluster, and scientists believe that there may be more.
Dec 18, 2015 08:38 AM EST
Katherine Waterston will star alongside Michael Fassbender in Ridley Scott's new "Alien" movie.
Dec 17, 2015 06:01 PM EST
New data from a European Southern Observatory telescope revealed a planet that is close to us could contain alien life.
Dec 09, 2015 07:29 PM EST
No sign of alien activity has yet been found around star KIC 8462852.
Nov 26, 2015 04:46 PM EST
Oliver's mommy knew that he was something special and wanted to share that with the world. So she started an Instagram account for him, and we are reaping the rewards with a cuteness overload!
Nov 25, 2015 12:18 PM EST
The strange light patterns around star KIC 8462852 are likely due to cold comets, experts say.
Nov 24, 2015 12:03 PM EST
Does a mouse live on Mars? Some enthusiasts think so.