Intense scenes were caught on dashcam in South Carolina on August 11 after a powerful lightning strike hit a transformer ...

Many Americans overestimate the impact of small climate actions like recycling and underestimate high-impact choices like avoiding long-haul flights, a recent PNAS Nexus study finds.

More than 700 firefighters are working to control a fire in the municipality of Trancoso, about 350 kilometers (217 miles) northeast of Lisbon.