Scientists say microscopic black holes could explain the elusive "dark matter" that makes up a quarter of all matter in the ...

An enormous plume of magma is slowly but steadily rising underneath Mars and could one day provoke an eruption of the solar system's tallest volcano.

Studies of gravity variations at Mars have revealed dense, large-scale structures hidden beneath the sediment layers of a ...

Earth will soon have a second moon, but it will be nothing like the one we're accustomed to seeing in the night sky. The new "mini-moon" will be asteroid 2024 PT5, a space rock discovered earlier this ...

Probably 99% of people know Everest is the tallest mountain in the world, but do you know the tallest mountain in the ...

We know Mars once had an active geological past, filled with water, volcanic activity, and dynamic geological changes. Now, ...

What did Mars look like billions of years ago? This is what a recent study presented at the Europlanet Science Congress (EPSC ...

Studies on Mars have revealed hidden structures and dense areas beneath old ocean beds, influencing the volcanic activity of ...

The asteroid, named 2024 PT5, will do a 56-day horseshoe-shaped fly-by near Earth before it continues on it journey.

Astronomers have proposed a bold new detector for dark matter: the planet Mars. We know the position of the Red Planet with ...