We are watching and area for potential tropical activity, which could develop in the Caribbean this week week. There is still a lot of uncertainty, but here’s what we know now.

Winter is just around the corner and could come on strong for parts of the U.S. With a La Niña underway, we will break down how this could impact your winter weather.

As beautiful as fall foliage is, those colorful leaves piling up on your car can cause serious damage, from stripping away paint to clogging your car’s air systems. It’s time to get outside and clean them off.

A young whimbrel rides hurricane winds on its first migratory flight and makes it in record time. Watch to see how scientists tracked this juvenile bird and the explosive flight speeds.

This plastic-eating, self-powered robotic fish could mark the beginning of a new era in environmental cleanup, in which technology doesn’t just consume energy but gives some back to the planet.