Hurricane Katrina was one of the deadliest natural disasters in modern U.S. history — but nature wasn’t the only cause. The storm was tracked for days, simulations predicted catastrophic flooding, and ...

Climate change is turbocharging heat waves, wildfires, floods and tropical storms, but how deadly have extreme weather events ...

Firefighters in Chile are battling forest fires that have killed at least 19 people and left around 1,500 homeless ...

Nature's deadliest arsenal lurks in the shadows of oceans, forests, and deserts, where tiny creatures wield toxins far ...