Looks like Mars might have had more water than anyone previously imagined.

We measure the extremely long distances between things in space by light years. A light year is the distance that light travels in one Earth year. Light travels at about 300,000 kilometres per second.

What would it feel like to stand on the tiny moons of Mars,Phobos and Deimos? Explore the surreal experience of visiting Mars ...

Martian dust devils may spark with electricity, potentially zapping rovers. New models show that charged dust could interfere ...

Sheel and his team found that when the atmosphere of Mars is laden with dust, the atmosphere becomes less conductive, ...

NASA has listed the five largest dangers to humans in space. The difficulties are categorised under the term "RIDGE".

Wave-like landforms on Mars provide clues about the planet’s icy history, its potential to support life, and the behavior of ...

Life outside the Earth is one of the biggest "what if" in history, but NASA is trying to put a end to the discussion - or add ...

NASA astronaut Don Pettit, an energetic tinkerer and photographer, used his off-duty time on the International Space Station for photography and the 'science of opportunity.' ...

Astronomers have discovered over 100 new alien worlds so far this year — some many light-years away from Earth — that ...

The next waypoint on Psyche's voyage will be a flyby of Mars in May 2026. Officials expect Psyche to keep that date, which is ...

In reality, the reddish color of Mars comes from iron oxide in the rocks and dust covering its surface. Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin.