Despite the deep ocean floor coating some 66% of our planet's surface, we haven't explored 99.999% of it, study finds.

We know next to nothing about Earth’s seafloors. According to a study published May 7 in Science Advances, humans have only ...

Crashing waves, glistening sea spray, a calm expanse of deep blue. These are the images that open “Ocean with David ...

Dear Abby is written by Abigail Van Buren, also known as Jeanne Phillips, and was founded by her mother, Pauline Phillips.

Explorers know that the Earth’s oceans are vast, covering about 71% of the surface of the globe. According to a new study, ...

Our oceans are incredible scientific marvels, and there’s a lot to learn about these amazing bodies of water. You may have ...

The loss of all marine life would disrupt carbon storage and accelerate climate change, highlighting the ocean’s role in ...

According to geologists at the UK’s Heriot Watt University, gigantic waves of mud and sand sediment about 250 miles off the ...

The research calculates that this so-called hidden water might flood Mars with a worldwide ocean as much as 520 to 780 meters ...

Oprah Winfrey’s latest book club pick is a new novel from Ocean Vuong, one of the country’s most admired young writers.