Widespread 90s, even perhaps a few 100s, will bake much of the eastern two-thirds of the country in a dangerous heat wave. Here's when it will arrive and how long it could stick around.

The National Oceanic and Atmospheric Administration’s GOES-East satellite captured this footage of the Earth’s tilt changing relative to the Sun over an entire year of orbit. Look closely. You’ll see seasons changing and storms crossing oceans.

The family of a nine-year-old girl who survived a shark bite in Boca Grande, Florida, thanked doctors for the “miracle” surgery that saved her hand. Leah Lendel described what happened while she was snorkeling with her siblings on June 11 and you’ll see why one of her surgeons said the shark bite was both a curse and a blessing.

A routine test at the SpaceX base on the Texas Gulf Coast went horribly wrong late Wednesday night. The Starship rocket exploded into a fireball that lit up the night sky. Watch this video to see the moment it happened and get the latest on the aftermath.

After analyzing more than 500 beaches, researchers ranked the top 10 most dangerous beaches, scoring them out of 100 and focusing on three major hazards for beachgoers.