Scientists have concluded that rising sea levels caused by global warming threaten new homes in the greater Philadelphia area, including in New Jersey and Delaware.
Why are we seeing more extreme flood events? You can thank our warming world.
"South Florida is at risk particularly because their bedrock is porous. There are really high stakes here."
Surf's up, but so is the sea level! Meet a couple of surfer scientists who offer a unique and personal perspective on how a warming world is affecting the Rhode Island coastline and their favorite pastime.
Is this just really bad luck for Ellicott City, or is it something else?
What does climate change have to do with tornado formation?