Namibia is one of the first countries that issued mining licences regarding deep sea mining. studies that took place in 1970s discovered considerable...

marine environment Blue justice Copper mining in the Democratic Republic of the Congo Deepsea mining in Namibia Deepwater drilling – Using a drilling rig...

Deepsea Challenger (DCV 1) was a 7.3-metre (24 ft) deep-diving submersible designed to reach the bottom of the Challenger Deep, the deepest-known point...

Seabed mining, also known as seafloor mining is the recovery of minerals from the seabed by techniques of underwater mining. The concept includes mining at...

2025 and the final unmanned deep sea tests in 2026. Samudrayaan Ictineu 3 Deepsea Challenger Nautile "Samudrayaan project for deep ocean exploration launched"...

once held the submarine deep diving record. It is no longer operational. Deepsea Challenger a DSV made by the Acheron Project Pty Ltd, has reached Challenger...

research submersible 1987 MIR – Self-propelled deep submergence vehicle 2012 Deepsea Challenger 2018 DSV Limiting Factor Deep-sea exploration – Investigation...

submersible Deepsea Challenger – Submersible that traveled to the Challenger Deep Timeline of diving technology – Chronological list of notable events in the...

first reached Challenger Deep in 1960 aboard the bathyscaphe Trieste, followed by filmmaker James Cameron in 2012 aboard Deepsea Challenger. Between 2020 and...

ROLEX Sea-Dweller DEEPSEA Challenge Rolex Deepsea Challenge Watch by Kyle Stults, March 20, 2012 James Cameron about the Rolex Deepsea Challenge Archived...

author, director and cinematographer specializing in environmental issues, with a background in oceanography. He was the second son of Jacques Cousteau...

The Namibian Marines Corps are the marines of Namibia and part of the Namibian Navy and the overall Namibian Defence Force. The Marine Corps are a recent...

registered in Hamilton, Bermuda, and drilled seasonally for various companies in the British, Danish, and Norwegian sectors of the North Sea. In 2019, Dolphin...

916 metres (35,814 ft)) in 1960, Archimède (9,560 metres (31,360 ft)) in 1962, Deepsea Challenger (10,898 metres (35,755 ft)) in 2012, and DSV Limiting...

Marine Divers (Zespół Badawczy ds. Płetwonurków Morskich) was created in 1974 in order to develop a concept for the organisation and formation of a specialized...

in a rip is strongest and fastest next to the surface of the water. Rip currents can be hazardous to people in the water. Swimmers who are caught in a...

Several vertebrates have also been named after Attenborough, including: a Namibian lizard (Platysaurus attenboroughi); a bird (Polioptila attenboroughi);...

phytoplankton. Human activities that disturb land, such as construction, mining and agriculture, can lead to high sediment levels entering water bodies...

television programmer Steve Irwin was killed by a stingray while filming in the Great Barrier Reef. The stingray's barb pierced his chest, penetrating...

the total heat exchanged between the diver and their surroundings results in a stable temperature of the diver. Ideally this is within the range of normal...

pinyin: QBS06 shì shuǐ xià bùqiāng) is a Chinese underwater assault rifle. In 2010, the QBS-06 was publicly shown to the public through news videos produced...

this mountain are quite steep, vertical in some places, within as little as a few hundred metres from shore. In addition to the expected coral reefs, colourful...

(蛟龙突击队), is a special operations forces in the People's Liberation Army Navy Marine Corps. The brigade is based in Sanya, Hainan Island. The brigade was...

materials); from being in environments where oxygen is not readily accessible: such as underwater, in a low oxygen atmosphere, or in a vacuum; environments...

was founded as a regiment in 1941 by David Stirling, and in 1950 it was reconstituted as a corps. The unit specialises in a number of roles including...

during a rescue in an attempt to assist freediver Alessia Zecchini to the surface from a depth of 50 metres in Dahab's Blue Hole in 2017. It was the...

who worked on it from 1929 to 1932. Submariners trained with this apparatus in an 80 ft (24 m) deep Escape Training Tank at New London, Mare Island, or Pearl...

Underwater Rugby (UWR) is an underwater team sport in which two teams compete to deliver a negatively buoyant ball into the opponents’ goal at the bottom...

In-water cleaning, also known as in-water surface cleaning, is a collection of methods for removing unwanted material in-situ from the underwater surface...

sinus cavities, normally the frontal sinus. It is caused by a difference in air pressures inside and outside the cavities. Typically, sinus barotrauma...