Three years worth of NASA satellite imagery from space show an ancient lava field in the middle of the Sahara Desert.

While the Rocket Classic is fast approaching, it's already seeing some big news with a new name, a new trophy, and some ...

The 9-mile Jefferson Lake Trail is clear to Cabot Lake Trail at Patsy Lake. The trail to Jefferson Lake is open to its outlet ...

Written with Kim Ann Curtin, “Born of Two Oceans” traces the 94-year-old’s journey from Keaukaha’s rugged shoreline to the lava fields of Mauna Kea, from childhood fishing stories and ʻaumākua shark ...

The 1980 eruption cycle made Mount St. Helens one of the most famous volcanoes in the Cascades. But it is far from the only ...

May 26, 2025. More for You ...

The Yellowstone Plateau Volcanic Field is one of ... phase of large rhyolite lava flows are the Central Plateau Member rhyolites, the youngest of which is 70,000 years old. The high-silica ...

Hells Canyon might be deeper than the Grand Canyon, but it's barely 2 million years old, according to a new study.

The Memorial Day weekend brings historic races back to Santa Anita, while the international program has top-flight racing ...

Beyond the vintage diners and roadside kitsch, Route 66 passes stunning natural attractions from Missouri caves to Arizona ...

Congressional District race, digital creator Kat Abughazaleh has an unconventional campaign but is already facing more traditional, grassroots candidates.

A reappraisal of decades-old data suggests that strange circular formations on Venus could be volcanic “rings of fire” ...