Three of these Earth-size exoplanets are within the star's habitable zone.
NASA just announced its newest discovery, and conspiracy theorists had wished it was aliens.
NASA will be revealing exciting new discoveries on exoplanets in a press conference.
An alien-looking baby was born in India.
A strange disc was found parking at NASA's JPL runway, according to UFO hunters.
Was that a UFO or just a lens flare? No one knows for sure.
Were they trying to cover up the incident or to capture the UFO?
CIA declassified files reveal the never known facts about aliens.
UFO experts are convinced that the astronaut covered up the UFO that passed by.
Amazing pillars of light spotted in the night sky of Ontario, Canada.
Alien expert claims that aliens may have influenced Christianity.