Earth's oceans have been warming at unprecedented rates, yet one mysterious blob of water, just south of Greenland, has ...

Bizarre Spinosaurus makes history as first known swimming dinosaur. A newfound fossil tail from this giant predator stretches our understanding of how—and where—dinosaurs lived.

Scientists thought fish saved energy by swimming in flat diamond shapes, but study shows they actually prefer swimming in 3D ...

Scientists have created tiny disk-shaped particles that can swim on their own when hit with light, akin to microscopic robots ...

For 50 years, scientists believed that schools of fish would save the most energy by swimming in flat diamond formations.

A newly discovered species of sea worm, aptly named Pectinereis strickrotti, has left scientists in awe due to its unique ...

What are those dark spots in the water and why are lifeguards so concerned about them? All you need to know about bait balls ...