ESA's Mars Express orbiter captured footage of the Mars' moon Deimos pass in front of Ganymede, Europa, Jupiter, Io and ...

After achieving a touchdown in early March within the moon's Mare Crisium impact basin, Firefly Aerospace's Blue Ghost lunar lander became an on-duty robotic scientist. Kicking up dust and rocks, the ...

The GAO determined that 14 of 18 NASA projects assessed were within cost and schedule margins during fiscal 2025, but four programs—led by the Orion deep-space crew capsule—are over budget by a total ...

SpaceX was facing a poor forecast for its launch attempt of a European satellite on the Space Coast, but the skies cleared ...

The European Union has unveiled a long-anticipated space law, but details of how its provisions will be implemented could take years to work out.

Sometimes, discoveries are made by mistake. Recently, NASA ended up finding a 60-year-old structure hidden under the ice in ...

NASA/Keegan Barber You wrote about another mission ... That would include the subsurface of Mars and the ocean moons in the outer solar system, including Europa, Enceladus, and Titan. I think we ...

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 ...

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

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

Nearly 400 years ago, Galileo looked at the Pleiades star cluster through his telescope and noticed that the seven or so ...

The planet Jupiter has no solid ground – no surface, like the grass or dirt you tread here on Earth. There’s nothing to walk on, and no place to land a spaceship. But how can that be? If Jupiter doesn ...