NASA's Perseverance rover found rocks on Mars that on Earth usually form in tropical environments. That Mars once hosted ...
A 2023 astronaut photo shows three dark hills, or mesas, towering above part of the Sahara desert in southern Mauritania. The ...
These tracksites appear to contain the first recorded Pliocene vertebrate tracks described from southern Africa.
"During the early solar system's game of cosmic billiards, Earth was struck by a neighbor,” said Dauphas. “It was a lucky shot. Without the moon's steadying influence on our planet's tilt, the climate ...
Rocks that stood out as light-colored dots on the reddish-orange surface of Mars now are the latest evidence that areas of the small planet may have once supported wet oases with humid climates and ...
New research from the University of St Andrews, as part of a team led by the University of Bradford, has confirmed the ...
The Narmada River is considered India's oldest river, with origins dating back 160 million years. Learn about its unique ...
Location: Montrose County, Colorado, United States Size: 30,750 acres (56th largest National Park) Established: October 21, 1999 (55th National Park ...
S cientists have detected proof that Mars once had a rain-driven climate. They gathered this evidence through NASA's ...