The ocean's smallest engineers, calcifying plankton, quietly regulate Earth's thermostat by capturing and cycling carbon.

Scientists from the Department of Geography and Environmental Science at Queen Mary University of London have developed a ...

Floating ocean plastics can take more than 100 years to disappear, breaking into tiny fragments that slowly sink to the seafloor.

This breathtaking aerial footage captures a solitary white lighthouse surrounded by lush tropical forest, standing as a ...

The mesopelagic zone is the chilly, dimly lit layer of ocean found 200-1,000 meters (660-3,300 feet) below the surface, which ...

Fionna Samuels Fionna Samuels is a physical sciences reporter at C&EN. Fionna joined the DC-based staff in 2024 after ...

Dive beneath the surface with 2025’s best ocean photography, and get a glimpse into the hidden lives of sharks, whales and ...

The National Postal Museum's website offers a variety of online activities for kids of all ages, including how to make your own time capsule!