Dangerous humid heat is rising across the U.S. faster than expected. New data shows wet-bulb temperatures spiking in Houston, New Orleans, and beyond. Here’s what you need to know to stay safe.
A rare hailstorm and flash floods hit Moscow yesterday, dropping golf-ball-sized hail and causing chaos. Experts say climate change may be responsible for the unusual event.
London canceled a summit on extreme heat because temperatures hit 38.7°C and the venue’s AC failed. A stark warning on climate adaptation gaps.
France’s interior minister says a wildfire south of Paris may have been deliberately set. Two arrested as 1,200 hectares burn near the capital. Arson in a warming world.
A magnitude 5.0 earthquake struck near the coast of northern Chile at 05:19 UTC, rattling residents but causing no major damage. Expert analysis on seismic preparedness and Ring of Fire context.
Pennsylvania issues Code Orange air quality alert as Canadian wildfire smoke chokes the region. Unseasonable winter fires drive PM2.5 levels to unhealthy highs.
A massive, rolling shelf cloud swept across central Kansas on March 27, 2025. Meteorologists explain its rare features and what it means for severe weather season.
Meet the Old Ladies Against Underwater Garbage, who’ve removed 6,000+ pounds of trash from Cape Cod ponds. A quiet environmental movement you need to know about.
Wildfire smoke from Canadian fires has choked the Great Lakes region, with air quality alerts through Sunday. Forecasters expect a clearing by Tuesday. Health tips and what’s behind the haze.
A supercell thunderstorm near Greensburg, Kansas produced a massive rotating wall cloud and three EF-1 tornadoes. Experts explain the science and human impact of this rare storm.
Tropical Storm Bavi (09W) forms near Eastern Micronesia in late March — a rare early-season storm. Track, intensity forecast, and safety tips for Chuuk and Yap.
Europe’s record-breaking heatwave hit 46.8°C in Spain, shattered records across the continent, and sparked a crisis of infrastructure, health, and school closures. What you need to know.