Researchers from the National Autonomous University of Mexico spent five years hauling instruments up the 5,426-meter volcano ...

After five years of climbing the volcano and analyzing seismic data with artificial intelligence, scientists now know where ...

Scientists from Mexico’s National Autonomous University have created the first three-dimensional image of the Popocatépetl ...

If the theory is proven correct, the consequences could be enormous, spelling a much more risky, explosive future.

Mexico’s Popocatépetl volcano has long drawn attention for its size, constant activity, and glowing plumes of smoke and ash, ...

A colossal Martian volcano defies everything we know about planetary geology. Hidden clues beneath its frozen summit hint at ...

According to Jennifer Lyn Lewicki, a research geologist at the United States Geological Survey (USGS) California Volcano ...

Nearly a year into Kīlauea’s dramatic summit eruptions, scientists say the volcano is offering a rare, safe, and incredibly ...

A big, messy surprise greeted Yellowstone National Park early Saturday morning, just as winter officially began. At around ...

The Santa Monica and San Gabriel mountains formed millions of years ago. Within both of them lies a fascinating world of rocks, gemstones, crystals and minerals. Here's how to start identifying them.