A viral Obama podcast answer about aliens prompted Trump to accuse him of revealing secrets and promise to release UFO files ...

Deep in the heart of the Sahara, scientists have uncovered Spinosaurus mirabilis — a spectacular new predator crowned with a ...

The semi-aquatic dinosaur, Spinosaurus mirabilis, was discovered by an international team of scientists working in Niger.

When dinosaur fossils surface at a site, it is often not possible to tell how many millions of years ago their bones were ...

Declassified documents released in 2013 during Obama’s presidency acknowledged the existence of Area 51, saying that the secret government space was used as an aerial testing ground for U.S.

There is a long and storied history of bands learning to hate some of their biggest songs: Kurt Cobain pulled Smells Like Teen Spirit from Nirvana’s setlist towards the end of their career; Radiohead ...

How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think ...

US President Donald Trump said on Thursday he is ordering federal agencies to begin “identifying and releasing” government ...

Once detected, there are plenty of narrow-field telescopes that can track the orbits of anything that looks alarming.

These researchers captured photos that wouldn’t look out of place in an art gallery and used them to confirm new species of comb jellies never recorded in Colombia before.

Star Trek's 60th anniversary, and to celebrate, Nacelle is making action figures of the two people who helped make it all possible, back in 1966. Nacelle's 1/10-scale Star Trek action figures have ...

Astronomers do not know where thousands of “city-killer” asteroids are, Nasa’s head of planetary defence has admitted.