It’s not seaweed. They’ve been called the “lungs of the sea.” And while certain marine microbes could also compete for that ...
Antarctic icefish have clear blood, no hemoglobin, and antifreeze proteins that let them survive freezing seas.
The colossal squid is the largest squid in terms of mass, weighing in at 495kg. The squid’s tentacles are only released when ...
Scientists studying ancient ocean fossils found that the Arabian Sea was better oxygenated 16 million years ago, even though ...
For centuries, massive teeth found along coastlines puzzled scientists and naturalists. Researchers later discovered these ...
Oceana scientist Caitlynn Birch explains how environmental DNA, or eDNA, helps us understand and protect the oceans ...
The Upsweep is an unidentified sound detected by the NOAA, first recorded in August 1991. Almost siren-like, the Upsweep is ...
Thousands of years before the invention of compasses or sails, prehistoric peoples crossed oceans to reach remote lands like ...
The animal kingdom contains a vast array of animals capability of remarkable regenerative abilities, but known are quite as ...
The Portuguese man-of-war looks like a jellyfish but isn’t one. Learn where it’s found and what to do if you encounter one.