Karl Karlstrom, a geologist recently retired from the University of New Mexico, grew up in Flagstaff, Arizona. Grand Canyon ...

Arizona doesn't usually bring cool lakes and breezy hiking trails to mind but this off-the-grid site is the perfect getaway ...

The Grand Canyon is a gigantic geological library, with rocky layers that tell much of the story of Earth’s history.

Hidden deep in Kentucky's Red River Gorge, this forest trail winds through lush Appalachian woodlands and ends at a ...

A massive crater hidden beneath the Atlantic seafloor has been confirmed as the result of an asteroid strike from 66 million ...

A recent study from the University of New Mexico has proposed a fascinating theory about the formation of the Grand Canyon.

The impact that carved out the South Pole-Aitken basin on the moon appears to have come from the north, not the south as previously thought – and NASA’s upcoming mission could investigate further ...

The famous Grand Canyon in Arizona was recognized as a UNESCO World Heritage Site in 1979 and is known for its breathtaking vistas and geological significance. Carved out by the Colorado River, The ...

New research reveals the Moon's colossal South Pole-Aitken basin was formed by an asteroid striking from the north, not the ...

NASA’s Perseverance rover has just delivered an extraordinary image of Mars, offering a stunning panoramic view that is the ...

New Target Builds on Momentum From Lawson as MAX Power Advances Canada’s First Multi-Well Natural Hydrogen Program MAX Power ...

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