Space company Northrop Grumman announced the completion of another test, the third, of the second stage rocket motor of the Mars Ascent Propulsion System (MAPS) ...

Embark on a thrilling journey through our Solar System, exploring the inner planets and space travel possibilities. We start ...

The size of the Solar System and the Universe is truly beyond our comprehension. When we think of the vastness of space, we ...

John Casani, who has died aged 92, was an American spaceflight engineer who led the teams that pioneered Nasa’s explorations ...

Scientists may have discovered a dwarf planet far beyond Neptune — an unearthing that may disprove a longstanding theory ...

Centimeter-sized pebbles have been detected in protoplanetary discs using e‑MERLIN, filling in a critical phase of planet ...

NASA has discovered a new interstellar comet that's currently located about 420 million miles away from Earth. The space ...

Pebble-sized building blocks of planets have been found around two young stars, offering a glimpse into how solar systems ...

Rocky bodies called protoplanets were thought to have formed slightly earlier in the inner solar system than those beyond the ...

The 1960s were a big deal for space stuff. It was a time when countries raced to see who could do more in space, and it ...

Once in space, the Comet Interceptor will travel to the Sun-Earth Lagrange point L2 (just like Ariel), meaning 932,000 miles ...

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...