The SpaceX CEO does not appear particularly convinced by the possibility that we are being visited by aliens.
SETI has been searching for evidence of alien signals for decades, but what if we're using the wrong technology ?
The SpaceX CEO sparked controversy and debate recently after posting up a rather unusual Tweet.
Texas State Rep. Jonathan Stickland angered many by suggesting that aliens would need to be Christian.
A group in the country's north-east believes that aliens are helping to protect local cities from hurricanes.
A new science experiment has supported the idea that it is possible to use a black hole as an energy source.
Former Argentine player Guillermo Marino once had a remarkable explanation for being late for training.
A surprising number of people in countries all across the world believe that they have been abducted by aliens.
SETI's long-running initiative to use idle home computers to process data in the hunt for aliens has been halted.
Is it possible that unidentified flying objects are piloted, not by aliens, but by our own future descendants ?
Britain's first ever astronaut - Dr. Helen Sharman - is certain that we are not alone in the universe.
The Guardian XO is a fully working powered exosuit that enables the wearer to lift and move heavy loads.
The Fox News host made some interesting comments during a recent interview on an 'Ancient Aliens' episode.
A recently republished viral video on Twitter shows two 'aliens' in a man's attic - but not all is as it seems.
Scientists have warned that an 'aliens landing on the White House lawn' type moment is unlikely to occur.
Whistleblower Edward Snowden has revealed what he found when he searched the CIA for evidence of alien life.
The 'Alienstock' festival set to take place in Nevada next week has been canceled after its founder pulled out.
An Oxford University survey asked the British public who they would trust to respond to first contact with ET.
Amusing archive footage has highlighted how attitudes on the topic of alien life have changed over the years.
A plan to send thousands of people through the gates of Area 51 seems to have turned into a music festival.