A 78-year-old in Hermitage has been fined after using spotlights and tin foil to deter extraterrestrials.
Astrobiologists have suggested that comet 67P may be home to live extraterrestrial micro-organisms.
An animal that resembles a large predatory cat has been seen stalking a quiet neighborhood in England.
Some scientists believe that life is likely to develop elsewhere in much the same way as it has on Earth.
Charles Bolden made the light-hearted remarks after being questioned by a ten-year-old on Sky News.
A cat called Matilda has been raising eyebrows online due to her extremely unusual appearance.
Astronomer royal Martin Rees believes that we are likely to encounter machine-based extraterrestrials.
A NASA balloon experiment has picked up sounds that wouldn't seem out of place in an X-Files episode.
The space agency has formed a new coalition of scientists from a wide range of different fields.
Astronomers in Australia discovered an unexpected source for a series of mysterious radio signals.
Chief scientist Ellen Stofan stated that we are likely to find evidence of alien life within 20 years.
Cosmologist Fergus Simpson believes that intelligent extraterrestrials would be much larger than we are.
Could an alien civilization build a large spherical energy-harvesting structure around a distant star ?
The search for extraterrestrial life could be helped along by seeking out cosmic science experiments.
Hydrothermal activity on Saturn's icy moon suggests that it could be a good place to look for alien life.
A red dwarf star is thought to have passed within one light year of our planet 70,000 years ago.
The legendary astronomer believes that it would be 'silly' to try sending messages in to space.
Astrobiologists believe that they have found evidence of alien life in our planet's atmosphere.
Lloyd Canning has based his artwork on visions associated with his extraterrestrial encounters.
Researchers believe that alien life forms may be able to survive on 'supercritical' carbon dioxide.