Ancient granite boulders reveal a vast hidden structure beneath Pine Island Glacier, reshaping understanding of Antarctic ice flow. Pink granite boulders scattered across the dark volcanic peaks of th ...

Hawaii Volcanoes National Park's Kilauea volcano erupted for the first time this year, drawing hordes of crowds. Here's what ...

Hawaii's Kilauea was spraying a spectacular fountain of lava on Monday, keeping up its reputation as one of the world's most ...

Paper, yard trimmings, wood, and other materials all end up in municipal landfills in significant quantities, and yet no one ...

Rivers of lava flowed down several vents of the Halemaʻumaʻu crater on Hawaii's Kilauea volcano overnight Monday — the latest ...

Are you planning a trip to the Big Island and want to know some fun Big Island activities to add to your itinerary? Find out ...

From new cruise ships to major theme park openings and global events, 2026 is packed with fresh family vacation ideas worth ...