Environment

By Taylor Romine, CNN Meteorologist Mary Gilbert, Andy Rose (CNN) — Wednesday night’s tornado outbreak across at least six states had even…

By Mary Gilbert, CNN Meteorologist (CNN) — It’s only spring, but some weather forecasters are already focusing on this year’s Atlantic…

By Karina Tsui, CNN Meteorologist Mary Gilbert (CNN) — A life-threatening outbreak of long-lived and strong tornadoes is expected today in…

By Mary Gilbert, CNN Meteorologist (CNN) — Volatile spring weather will kick into high gear this week as a potential severe thunderstorm…

By Matthew Rehbein, Hanna Park and CNN Meteorologists Mary Gilbert and Gene Norman (CNN) — A dangerous, wide-reaching storm is threatening tens…

By Hanna Park and CNN Meteorologists Mary Gilbert and Gene Norman (CNN) — Millions of people are under tornado watches across the central…

By Mary Gilbert, CNN Meteorologist (CNN) — Unseasonable warmth is setting the stage for damaging thunderstorms capable of bringing powerful…

By Karina Tsui, Mary Gilbert and Holly Yan, CNN (CNN) — Abandoned vehicles littered submerged roads across South Texas’ Rio Grande Valley…

By Mary Gilbert, CNN Meteorologist (CNN) — The Pacific Northwest is staring down a rare spring severe thunderstorm threat and Texas is…

By Mary Gilbert, CNN Meteorologist (CNN) — Murphy, a bald eagle who stole hearts around the world for incubating a rock like it was his own…

By Karina Tsui, CNN (CNN) — High temperatures, strong winds and low humidity are causing a group of wildfires to spread rapidly through western…

By Mary Gilbert, CNN Meteorologist (CNN) — Misty Drope was anxious. As she went about her day on Friday, March 14, a feeling of dread…

By Robert Shackelford, Karina Tsui and Mary Gilbert, CNN Meteorologist (CNN) — A powerful storm system is producing whiteout conditions in…

By Hanna Park, Robert Shackelford, Rafael Romo and Mary Gilbert, CNN (CNN) — A powerful storm system that tore across the United States in…

By Mary Gilbert, Eric Zerkel, Zoe Sottile and Angela Fritz (CNN) — The strongest storm system of spring so far roared across the Midwest and…

By Mary Gilbert and Karina Tsui, CNN (CNN) — A powerful storm that dropped drenching rain on flood-prone Southern California is raising concern…

By Mary Gilbert, CNN Meteorologist (CNN) — Incoming heavy rain from an atmospheric river-fueled storm that slammed into the West Coast early…

By Mary Gilbert, CNN Meteorologist (CNN) — Another unusually intense March storm is coming this week, and it may cause a bit of déjà vu, with…

CNN Editorial Research (CNN) — Here’s a look at earthquakes worldwide. The US Geological Survey describes an earthquake as “the ground…

By Mary Gilbert, Taylor Ward, Artemis Moshtaghian and Phil Gast, CNN (CNN) — A mammoth and multifaceted storm is slamming the eastern half of…

By Mary Gilbert, Artemis Moshtaghian, Karina Tsui, Robert Shackelford and Zoe Sottile, CNN (CNN) — A powerful storm is moving across the…