Research reveals when and why ancient tropical seas transitioned from oxygen oases to marine dead zones, providing clues to ...

Earth’s deep interior may hold water equal to today’s oceans, challenging long-held views of how the planet became habitable.

Explore the fascinating and lethal world of ocean brine pools, known as 'lakes of death,' which harbor unique ecosystems and ...

Deep beneath the surface of distant exoplanets known as super-Earths, oceans of molten rock may be doing something ...

One of the most intriguing organisms in the ocean is undoubtedly the starfish. Also referred to as sea stars, these organisms ...

Some methods being tried to counter climate change shift the ocean’s biology or chemistry. Others would deflect solar ...

New research reveals how ocean viruses burst algae cells, fueling a subsurface oxygen band through rapid microbial recycling.

Two Australian fishermen who produce fishing videos enjoyed an epic trip for yellowfin tuna until disaster struck in the form ...

AccuWeather's lead hurricane expert said such a storm has never formed in the Eastern Pacific during the month of January.

The entrance of the High Seas Treaty into international law on 17 January is a historic moment, many years in the making.

Researchers have consistently tracked a recurring bloom near Antarctica that reliably appears each summer, yet varies ...

At nearly 1,130 feet long, Norwegian Aura is now the longest ship in the fleet and is 10 percent larger than its Prima Class ...