Mars
Were Phobos and Deimos Once a Single Martian Moon That Split up? Not Likely, says New Study
A new study has cast doubt on the theory that Mars' moons Phobos and Deimos were once a single moon…
Mars and Moon Dust can be Turned Into Geopolymer Cement. Good Enough for Landing Pads and Other Structures
Materials science has long taken the lead in space exploration research, and it seems to have been getting even more…
Perseverance has Found a ‘Cat Hair’ in its Drill Chuck. What is it?
After each use of one of the tools at the end of the Perseverance rover’s arm, the mission’s engineering team…
The Tharsis Region of Mars is Peppered With These Strange Pit Craters. Now They’ve Been Found Elsewhere
Pit craters are found on solid bodies throughout our Solar System, including Earth, Venus, the Moon, and Mars. These craters…
Scientists Identify the Source of a Famous Meteorite as One Crater on Mars
If we think untangling Earth's complex geological history is difficult, think of the challenge involved in doing the same for…
A Look Inside One of Perseverance’s Core Holes
Here’s one of the best views you’ll ever see of the insides of a rock on Mars. The hole was…
Weird String-Like Object Found on Mars, Probably Dropped by the Rover
Here’s the best evidence I’ve ever seen for water on Mars: NASA’s Perseverance rover came across a tangled mess of…
Perseverance is Searching for the Perfect Landing Spot for the Upcoming Sample Return Mission
NASA’s car-sized Perseverance (Percy) Mars rover has been had at work carrying out its science campaign in Jezero Crater on…
China’s Tianwen-1 has Imaged the Entire Surface of Mars, Completing its Primary Mission
After exploring Mars for more than a year, China’s Tianwen-1 space probe has successfully taken images covering the entire Red…
Mars Rovers Will Need to Dig Deeper If They Want to Find Evidence of Life
The search for life—even ancient life—on Mars is trickier than we thought. In a recent study published in the journal…