Too many nutrients can cause microscopic marine algae to grow out of control with harmful effects on animals and people ...

An 11-foot, 2-inch, 761-pound great white shark tagged by OCEARCH Feb. 28 has traveled nearly 1,000 miles to the Gulf coast of Florida.

Before-Seen Sea Creatures to the World (Maria) The author writes, “Though it covers over 70% of our planet, we know ...

Researchers and crewmembers aboard the Schmidt Ocean Institute's Falkor (too), "seized upon the moment" and were richly ...

Looking for the best underwater games you can play? We've rounded up 10 of them right here, from the realistic to the utterly ...

A U.K. startup wants to be the SpaceX of the deep sea, and hopes to establish a permanent human residence on the ocean floor ...

Sea lions don't often attack humans, but a slew of recent assaults points to an algae that scientists say is poisoning the ...

In fact, all our favorite marine animals – sharks and dolphins, turtles and rays, and all those pretty colored fish in our ...

Dental hygienist Tara Pile shares the twists and turns that have led to a life-changing career in oral care and community ...

Tucked away on the southern shores of Hood Canal in Union, Washington, Twanoh State Park is the kind of place that makes you ...

There’s a place in southwestern Minnesota where the prairie suddenly erupts into 100-foot cliffs of pink-red rock, where ...

A mysterious whale that has puzzled scientists for decades may not be an anomaly, but a clue to what climate change is doing ...