Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...

The Sudden Appearance of Kumani Bank The emergence of a 'ghost island' in November of 2024 was caused by submarine mud ...

A new study led by UNLV scientists sheds light on how planets, including Earth, formed in our galaxy—and why the life and ...

Caltech / Handout via ReutersThe moon’s nearside, left, and farside, right, put together from observations made by NASA’s ...

These clouds, which have a shimmering silvery-blue color, are mainly made of ice crystals and form at altitudes of 50–70 ...

Millions of years before blue oceans and wandering continents, the Earth in its early days was a molten, tumultuous planet — ...

To protect and preserve its natural heritage, the government of Cape Verde has conducted assessments of several important ...

The old fishing village at Ammoudi Bay below Oia. Columnist Paul Grondahl and his wife, Mary, returned to Santorini 31 years ...

A new study has revealed that our understanding of the South Pole-Aitken basin was quite literally back-to-front, meaning ...

Inferno Cone, Spatter Cones, Devils Orchard, and the Caves Area all have their own pull-offs, so you can cruise at your own ...

Data from the James Webb Space Telescope and other observatories suggests a supervolcanic exomoon may lurk around the giant ...

Lake Tahoe served as both a classroom and a time machine for Western Nevada College geology students recently, as Dr. Winnie ...