The world-famous physicist has reiterated his concerns about artificial intelligence and the future of mankind.
Scientists believe that extraterrestrial life is likely to have a lot in common with life on Earth.
50-year-old Nikki Love managed to run an entire marathon every single day for more than two months.
Planetary scientist Alan Stern has suggested that some civilizations may live below a planet's surface.
The world-famous physicist hopes that his doctorate will encourage people to 'look up at the stars'.
An intriguing optical illusion has been leaving social media users scratching their heads this week.
The Chinese space agency's Tiangong 1 space laboratory will hit the ground within the next few months.
US Vice-President Mike Pence has reiterated America's intentions to send humans back to the lunar surface.
Drought, rather than human hunting, may have wiped out the Tasmanian tiger on the Australian mainland.
Known as the 'vika' rat, the new species has a set of teeth so powerful that it can crack open coconuts.
Transport authorities in the United Arab Emirates are hoping to offer an autonomous flying taxi service.
The legendary film director has made several movies exploring the themes of UFOs and extraterrestrials.
The skeleton of a young Neanderthal has revealed that our brains did not develop at the same rate.
A recent archaeological dig near Guernsey has yielded something rather unexpected - a porpoise skeleton.
Astronomers have identified nine planets from which intelligent aliens could potentially be watching us.
The tech giant's new appliance will not only keep your drinks cool but will also bring them over to you as well.
The unidentified radio pulses were picked up from an unknown source in a distant part of the universe.
Residents of Teixeira de Freitas were treated to a rather unusual and unnerving spectacle this week.
The freestanding doors have turned up in several towns, leaving local residents scratching their heads.
The next target of NASA's New Horizons probe is a space rock with some rather intriguing properties.