"With an orbital period of 570 days, it is a relatively cold gas giant planet," said Guðmundur Stefánsson of the University ...

James Cook’s first voyage of exploration which saw him become the first European to lay eyes on Australia took nearly three ...

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

Explore Ceres, the largest asteroid in our solar system, and discover its remarkable ancient ocean and ice-rich crust.

From its peculiar reddish colour, to whether life ever existed on Mars, NASA has unlocked several secrets of the red planet over the decades. Check out these 7 stunning NASA images of Mars that reveal ...

Mathematical equations have shaped our understanding of the universe, and these nine have played a key role in changing the world.

A chilling letter from Isaac Newton has revealed a prediction for the end of the world and you'd best brace yourself because ...

Revolutionary technique allows astronomers to capture incredibly high-resolution images of distant galaxies and supermassive black holes.

A new study out this week said that the Earth's inner core is less solid than previously thought. Scientists still have questions, though.

Scientists are debating multiple options to deal with an asteroid which could hit Earth in 2032 – but one is emerging as the ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

Astronomers have detected a relatively close exoplanet orbiting in the habitable zone of its star, where temperatures are ...