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Mysterious driftwood high in Grand Canyon caves hints at the legacy of Arizona’s huge impact crater.

The United States has a habit of showcasing its geology. Long before cities and highways showed up, forces beneath the surface were already shaping cliffs, caves, faults, and craters that still define ...

The Geminid meteor shower is an annual event visible from December 4 through December 17. This year's shower will peak on the night of December 13-14. Unlike most meteor showers which come from comets ...

The 2025 skywatching season is closing out with its biggest display of shooting stars. The Geminid meteor shower peaks this weekend and is known for producing more than 120 bright meteors an hour ...

Hamza is a gaming enthusiast and a Writing Specialist from Pakistan. A firm believer in Keyboard/Mouse supremacy, he will play Tekken with WASD if you let him. He has been writing about games since ...

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Scientists have discovered a massive asteroid impact crater in China. The bowl-shaped depression is some 900 meters wide—more than eight times the length of a football field. In a paper published last ...

Ancient driftwood found in Stanton’s Cave, about 40 meters above the Colorado River in Grand Canyon National Park, Ariz., hinted at a catastrophic landslide occurring more than 50,000 years ago.

Barringer Crater, also called Meteor Crater, is located in the United States of America (35º 2′ N, 111º 1′ W) in northern Arizona, about 35 miles (55 km) east of the city of Flagstaff. The crater is ...

Due to the lapse in federal government funding, NASA is not updating this website. Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) images have shown time and again that the geology and history of ...