A research expedition in the Tonga Trench filmed a Pacific sleeper shark, a slow-moving, opportunistic predator rarely seen ...

The hadal zone, which encompasses the deepest parts of the ocean, including ... making hadal trenches important sites for carbon burial in the deep sea. The variability in organic carbon ...

The article highlights the key differences between seas and oceans, including their geographical locations, depths, volumes, ...

India is planning to launch its first human-carrying underwater vehicle -- also known as a ‘deep-sea manned submersible’, ...

This is not the first case linking plastics with the deepest parts of the ocean. Explorer makes alarming find while ...

Chinese officials have emphasised the economic importance of deep-sea mining and have been pushing for the swift exploitation of seabed resources. The US has also introduced bills calling for a ...

The Jacuzzi of Death, located 3,000ft below the Gulf of Mexico, is a circle around 100-foot wide and has very dense, very toxic waters containing methane and hydrogen sulphide ...

Despite advancements in technology and seabed mapping, a large part of the ocean ... Trench. That's because, the Mariana Trench's environment is very hostile. Sunlight cannot penetrate deep ...

The Mariana Trench is the deepest known point of the ocean, plunging down further than the height of Mount Everest. . | Credit: Philipp Tur/Getty Images Despite advancements in technology and ...

LONDON—For around a decade, the Russian spy ship Yantar has crossed the globe and loitered over undersea cables in what Western officials suspect is an attempt by the Kremlin to map vital ...

The announcement was made during the second meeting of the Mission Steering Committee at Prithvi Bhawan, New Delhi. The Deep Ocean Mission aims to explore underwater resources, improve knowledge of ...