An ultra-detailed map of the ocean floor uses gravity-based data collected by satellite. NASA and CNES launched the satellite to survey Earth’s surface water.

VO: Swim along with PBS KIDS' Splash and Bubbles, in the world premiere movie: One Big Ocean! SPLASH: I think this whole thing is really cool. VO: Splash and Bubbles: One Big Ocean!

More than 1,000 students got a lesson in nature on Tuesday, May 20, during the annual Kids Ocean Day Cleanup. Throughout the morning, the students picked up about 157 pounds of trash, seeing how ...

Launched in December 2022, the satellite actually was built to measure water height across the planet’s oceans, lakes, and rivers. Though not designed for seafloor mapping, scientists have found ...

More than 1,000 kids picked up trash at the annual event hosted by Orange County Coastkeeper at Huntington State Beach. Kids Ocean Day teaches youngsters about protecting beach - Los Angeles Times ...

Kids and volunteers from Pio Pico Elementary pick inorganic materials from the sand during the Orange County Coastkeeper’s Kids Ocean Day beach cleanup at Huntington State Beach on Tuesday.