The deepest part of any of the world’s oceans, known as Challenger Deep, is a portion of the Mariana Trench that goes down to ...

Explore Earth's highest and lowest points—from Mount Everest and the Dead Sea to Challenger Deep. Discover how these extremes ...

The world's oceans are racing towards their tipping point with every region now under threat from the triple planetary crisis ...

NUS scientists embark on a deep sea expedition using advanced tech to study seamounts and marine life in the eastern Indian ...

Enceladus has long been considered a prime candidate in the search for life beyond Earth because of its hidden ocean and plumes of water erupting from cracks near its south pole.

A conservation group is planning necropsies on three sperm whales that died after being stranded off the northern coast of ...

Billions of years ago, water flowed across Mars. Most scientists agree the red planet had rivers. But did those rivers flow ...

Scientists recently discovered a new deep-sea species that opens up an entirely new branch on the tree of life!

Earth has breached a critical boundary for ocean acidification, with potentially grim effects for ocean ecosystems and human ...

A man jumped into the Indian Ocean from the Likoni Ferry, leaving passengers in shock as police officers launched a major search mission to locate him.

Learn more about the Hadal Trenches and the types of life that thrive in the deep.

This series, Voices from the Land, brings together opinion pieces led and written by Indigenous peoples from around the world ...