NASA's Perseverance rover has discovered organic compounds in rocks and dust on the floor of Jezero Crater.
A phenomenon that made headlines back in 2014 has resurfaced in the form of a new 164-foot crater in Siberia.
Scientists operating China's Yutu-2 lunar rover have discovered a strange 'shiny gel' inside an impact crater.
Photographed by NASA's Mars Reconnaissance Orbiter, the crater is unlike anything scientists have seen before.
Scientists have identified a large, anomalous mass embedded deep beneath the Moon's largest crater.
Nora and Jean Muchanic had been walking on a New Jersey beach when they came upon something unusual.
This recently released photograph shows the 60km-wide Korolev Crater in Mars' north polar region.
For the first time ever, scientists have found an impact crater beneath one of the Earth's continental ice sheets.
Scientists have been drilling in to the crater left behind by the asteroid that wiped out the dinosaurs.
Referred to by some as 'Doorway to the Underworld', Siberia's Batagaika Crater is constantly expanding.
Russian scientists have found evidence to suggest that the impact crater may predate the event itself.
A large hole in the King Baudoin ice shelf has challenged what we know of the East Antarctic ice sheet.
Scientists have been attempting to determine why the dwarf planet Ceres has no large craters at all.
Researchers in the US have been able to determine the origins of one of the moon's largest craters.
New details have emerged about the mysterious crater which opened up in a remote part of Siberia in 2013.
A new expedition is aiming to drill in to the crater left by the asteroid that wiped out the dinosaurs.
Mysterious silica formations photographed in a Martian crater could represent evidence of alien life.
The Siloe Patera crater on Mars is now believed to be the collapsed center of an enormous volcano.
Scientists have called for an urgent investigation after the appearance of several more craters.
The winter weather has made it possible for researchers to climb down in to the hole for the first time.