Ancient Mars may have been a beach paradise 4 billion years ago ... As the rover moved, it used a process known as ground penetrating radar (GPR) to map up to about 260 feet below the surface. Experts ...

Mars – dusty, dry, and desert-clad – was once so rich in water it had not just lakes, but oceans, according to a new study. Observations using ground-penetrating radar have revealed underground ...

NASA’s Perseverance rover found large crystals of quartz with a high purity on Mars, which probably had to have formed in the ...

NASA's Perseverance rover, which has been exploring Mars since 2021, fired its laser at some oddly pale rocks on the surface ...

Frigid water helped paint Mars red and may have shaped a vast coastline, two new studies into the planet’s history reveal. Scientists have detected a possible ancient beach in Mars’ northern ...

Mars has shone red in the night sky for as long as humans have gazed up at the cosmos, fascinating people from the ancient Romans to the present day. "The fundamental question of why Mars is red ...

But hold off on grabbing the sun lotion, because there's a catch—it's on ancient Mars. Analyzing data collected by China's Zhurong Mars Rover, an international team of researchers have detected ...

A team of Chinese and foreign scientists has discovered underground sedimentary layers on Mars that appear to have been ...

“We’re finding places on Mars that used to look like ancient beaches and ancient river deltas,” said study coauthor Benjamin Cardenas, assistant professor of geology in the department of ...

“We’re finding places on Mars that used to look like ancient beaches and ancient river deltas,” said study coauthor Benjamin Cardenas, assistant professor of geology in the department of ...

The research team has named that sea Deuteronilus. "We're finding places on Mars that used to look like ancient beaches and ancient river deltas," says geologist Benjamin Cardenas of The ...