These giant 'scratches' on the surface of the Red Planet were captured on camera by ESA's Mars Express orbiter.
Scientists have produced an audio clip from acoustic waves propagating through the gas around a supermassive black hole.
Astronomers have captured the first ever image of the supermassive black hole at the center of our galaxy.
NASA's Curiosity rover has captured a photograph of what appears to be a doorway carved into the rock.
A theoretical new type of telescope could make it possible to obtain close-up views of extrasolar worlds.
Astronomers are gearing up to announce something new about our galaxy and it has the potential to be pretty significant.
NASA's plucky helicopter has captured close-up images of the wreckage from Perseverance's arrival on Mars.
Scientists have discovered evidence that Jupiter's icy moon Europa is home to shallow pools near to its surface.
In a world first, a doctor on Earth appeared in real-time aboard the ISS using augmented reality technology.
The act of destroying the Moon was put forward as a way to solve many of our planet's problems.
The enormous comet is thought to have a nucleus 50 times larger than would normally be expected.
The rover, which landed on Mars over a year ago, has set eyes on parts of its own landing system for the first time.
New data released by the US Space Command (USSC) has confirmed a close encounter with an interstellar visitor.
Mathematics is such a fundamental part of our reality that it is difficult to imagine the universe existing without it.
NASA's first foray into space tourism has gone without a hitch with the crew of four now safely aboard the ISS.
The highly unprecedented mission will be the first time NASA has ever launched tourists to the space station.
Samples of the lunar surface collected during the Apollo 11 mission are going up for sale and NASA is not happy.
NASA has announced its mystery reveal - the record-breaking detection of a star 12.9 billion light years away.
Over the last 30 years, scientists have succeeded in identifying a staggering 5,000 planets in distant solar systems.
The space agency is expected to announce an intriguing new discovery made using the Hubble Space Telescope.