aliens

Single star planets could be rare.

Stephen Basset claims NASA is a 'victim' of government laws.

"AHS" season 10 is expected to be about aliens.

Researchers suggest where to look for extra-terrestrial life.

Alien arrival was suspected when the North Texas radar showed green circles.

Dr. Brent Geary breaks down the secrets of Area 51.

Religious aliens are visiting a hilltop in central Thailand.

Radio and television signals could be the reason why alien civilizations can find us in the future.

Avi Loeb is not backing down on his proposal that the interstellar object 'Oumuamua could be an alien spaceship.

In a recent Reddit AMA session, futurist Michio Kaku detailed how the first contact with alien life could turn out.

Researchers have analysed news of potential alien life discovery to understand the reaction of the human race.

Thanks to Kepler, we now know that planets around other stars are the rule rather than the exception.

"There is no compelling reason at all to assume benevolence, for example, that extraterrestrials are wise and kind due to their ancient civilisation's experience".

The ocean, named Kraken Mare, measures 400,000 sq km and is mainly composed of liquid methane at -184 degrees Celsius.

Fragments of a miniature "flying saucer" that has been called the "British Roswell" have been rediscovered in a cigarette box at London's Science Museum.

The video has been viewed more than 150,000 times and has got the internet divided about the existence of extra-terrestrials.

Researchers have identified a weird combination of gases that could not exist without the presence of alien life.

Understanding water ice on Mars is key to unlocking the secrets of the Red Planet, according to scientists.

An unexplained source of powerful cosmic radio bursts is originating from an "extreme environment" that is among the most magnetic regions of the universe ever observed.

In just two years' time, two rovers launch for Mars to look for signs of life – Mars2020 by Nasa and ExoMars by the European Space Agency and Roscosmos.

The object made headlines in 2017 when it was confirmed as the first interstellar visitor to our solar system.

The US Department of Defense has issued denials that it was on the hunt for UFOs after details of a top secret programme emerged.

"Spacecraft" landing in Roswell, New Mexico, and strange lights in Rendlesham Forest, Suffolk. People worldwide have a lot of conspiracy theories about flying saucer sightings.

The UFOs hovered in the sky for around 20 minutes before disappearing.

Researchers from the agency have found the factor that could have helped in maintaining subsurface water under these worlds.

Astronomers think that the icy moon is one of the best candidates for finding life outside our planet.

Sci-fi fans may believe aliens from outer space will resemble little green men or large monstrous creatures – but new research suggests they may be more like us than we realise.

Eccentric owner says alien visits are an all too common occurrence, and he's had to kill 18 extra-terrestrials with a samurai sword while living there.

Interviews have resurfaced of politician Bettina Rodriguez Aguilera speaking about her experiences with aliens.

Following Cassini, Nasa needs a new mission to look for life on Saturn's mysterious moons.