The probability that asteroid 2024 YR4 will strike the Moon on December 22 2032 is now approximately 4%, and this probability ...

A Clue That Water May Have Once Flowed There Mars, becoming a home for humans, is a hypothesis is one we've been trying for ...

If successful on Artemis II, the tech could beam 4K video and rich data back to Earth at record speed, proving deep-space ...

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

Stargazers, get ready for a truly celestial July! From the stunning appearance of the ‘buck moon’ to a rare glimpse of Pluto, ...

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 more to it - with this new world.

The second half of the 19th century was a particularly interesting time to imagine Mars. This was a period during which the ...

Mars appears low in our western sky for an hour or two after sunset.  Spotting it will be made easier if binoculars are used.

"Returning the scientifically selected samples that await us on Mars, as part of a balanced portfolio, will help to ensure ...

One summer night in 1877, American astronomer Asaph Hall was looking through his telescope in Washington, D.C. Mars was at ...

With advancement of space tech, photographs clicked from space over the years illuminate distant worlds in stunning detail.

From Buzz Aldrin on the Moon to Martian terrain -- photographs clicked from space over the years illuminate distant worlds in ...