Palaeontologists have shed new light on the evolutionary history of these abundant prehistoric flying reptiles.
A photographer who had been visiting the mysterious monolith claims he witnessed it being taken away.
The second ever manned flight of the SpaceX Crew Dragon spacecraft saw the new ISS crew blast into orbit.
New details have emerged of a peculiar Cold War-era phenomenon associated with Soviet missile launches.
An eerie image taken at an abandoned stone hut appears to show what looks like a face peering out.
A man in Utah told police he had needed to 'get to the Colosseum to get on a flight with alien diplomats'.
It is now believed that a geomagnetic storm interfered with the Titanic's navigation and communications.
As work on Elon Musk's prototype 'Starship' continues, the SpaceX CEO has highlighted the dangers of going to Mars.
This remarkable new image really does show a galaxy far, far away - 500 million light years away to be exact.
US Air Force leaders were on-hand to witness a test flight of the drone-like Hexa 'flying car' last week.
Scientists have developed a lightweight material that is said to be impervious to all forms of cutting.
For the first time ever, astronomers have picked up the light produced by two colliding black holes.
A single bolt of lightning was able to span a distance equivalent to that between Boston and Washington DC.
Scientists have highlighted the role of dust in cooling or warming an otherwise uninhabitable extrasolar world.
A recently released video clip shows three lights moving in a triangular formation across the night sky.
New light has been shone on the whereabouts of a large percentage of the universe's missing baryonic matter.
Sir Richard Branson's new satellite launching company didn't have much luck with its debut flight yesterday.
Doug Hurley and Bob Behnken will be blasting off to the ISS aboard a Crew Dragon spacecraft on Wednesday.
Doug Loverro, head of NASA's human spaceflight program, has stepped down from his position.
Sightings of unidentified lights north of Rio de Janeiro last week managed to spark quite a ruckus online.