This isn’t just another tabloid “Gotcha” moment. When the 44th President of the United States, a man known for his calculated, lawyerly precision, looks into ... Read More ...

The odds are that life is out there – but rather than little green men, it may look more like hydrothermal vent tubeworms ...

A new NASA mission will launch in September, that will send ultraviolet cameras further from the Earth, to better capture the ...

Voyager 1 is transmitting data from 24 billion kilometres away using less than 200 watts of power. Discover how Nasa ...

The unexpected closure of airspace above El Paso, Texas, this week abruptly ended on Wednesday, following a mysterious notice ...

Barack Obama sparked a debate after seeming to confirm aliens are “real” on a podcast. The comment came as Congress continues ...

Loved Interstellar? Discover 5 must-watch sci-fi movies featuring space exploration, mind-bending time travel and emotional ...

A former US soldier's account of extraordinary encounters has sparked renewed fascination over intelligence, mortality and humanity's understanding of existence.

Whether they're zany comedies like Back to the Future or cerebral dramas like Arrival, these sci-fi movies are a masterclass ...

The Sun would be a far more powerful telescope than any humanity could create in the near future. But to use it, we need to get to 650 AU.