Cave divers are using high-tech methods to map underwater caves in Mount Gambier in the lower south east cave region of Australia, with impressive results.

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https://www.abc.net.au/news/2026-07-24/divers-using-photogrammetry-to-map-caves/106935572

The search by cave divers in a flooded mine in Laos for two remaining men, believed to be still missing, continues. Five men have already been rescued.

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https://www.abc.net.au/news/2026-05-31/laos-cave-rescue-search-continues-two-more-divers/106742560

The remaining four trapped men have emerged from the flooded mine in Laos themselves after pumps lowered the water level. It is unclear whether there are another two men trapped in the mine.

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https://www.abc.net.au/news/2026-05-30/laos-cave-villagers-last-four-exit-cave-assistance-divers/106741292

Cave divers have rescued the first of five men trapped in a Laos mine. Two other men remain missing.

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https://www.abc.net.au/news/2026-05-30/first-survivor-rescued-from-flooded-laos-cave/106740358

Australian cave diver joins the operation to rescue five villagers located but trapped in a flooded mine in Laos.

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https://www.abc.net.au/news/2026-05-28/diver-on-laos-cave-mission-as-australian-joins-rescue-team/106733676

Ongoing rescue update

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https://www.abc.net.au/news/2026-05-27/people-trapped-in-laos-cave-found-alive/106729932

Cave divers are assisting with an operation to rescue seven people trapped in a flooded Laos mine.

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https://divemagazine.com/scuba-diving-news/thai-cave-rescue-veterans-flooded-laos-cave

A likely explanation of what occurred on the dive that resulted in five cave diving deaths in the Maldives and a debunk of one of the fanciful theories that had been put forward.

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https://divemagazine.com/scuba-diving-news/italian-authorities-seize-maldives-divers-gear-as-tragic-story-unfolds

The body of a cave diver who went missing in the cave system known as the ‘Devil’s Well’ in Greece has been located after a three-day search and rescue operation.

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https://divemagazine.com/scuba-diving-news/missing-cave-diver-found-devils-well-cave-system

A medical incident is suspected in the death of cave diver Gary Gibson in Tank Cave in 2025.

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https://divemagazine.com/scuba-diving-news/new-details-emerge-in-south-australias-tank-cave-diver-death

A Cave Divers Association of Australia investigation into cave diver Gary Gibson's death in 2025 found his gear was functioning, and he died from unknown causes after becoming separated from his group.

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https://www.abc.net.au/news/2026-02-20/gary-gibson-cave-diver-death-report/106363634

A cave diver has gone missing while diving the Font-Estramar cave system in southern France.

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https://divemagazine.com/scuba-diving-news/search-ends-for-missing-cave-diver-at-font-estramar

Experienced cave divers will assist police to recover the body of a cave diver who died in Tank Cave in the lower south east of South Australia. The team includes Richard Harris who played a crucial role in the Tham Luang cave rescue in Thailand in 2018.

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https://www.abc.net.au/news/2025-12-01/cave-diving-drowning-limestone-coast/106085204

Cave diver dies at Tank Cave in the lower south east of South Australia

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https://www.abc.net.au/news/2025-11-30/sa-diver-emergency-death-at-tank-cave-tantanoola/106083500

The newly released documentary "Deeper" follows the first use of hydrogen as a breathing gas by Dr Richard Harris in the Pearce Resurgence in NZ.

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https://www.theguardian.com/film/2025/nov/01/thai-cave-rescue-diver-richard-harris-pearce-resurgence-documentary-deeper

The story of the recent discovery of an extension to The Pines cave in the Lower South East cave area of South Australia.

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https://divernet.com/scuba-diving/technical-diving/soggy-wombats-pines-cave-discovery-mt-gambier/

Record-breaking Italian cave diver dies at Su Gologone Springs, Sardinia

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https://divemagazine.com/scuba-diving-news/luca-pedrali-dies-cave-diving-su-gologone-springs-sardinia

A Chinese diver has been found alive after spending five days and nights trapped in an underwater cave system near Furong Town in Xiangxi, in China’s Hunan Province.

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https://divemagazine.com/scuba-diving-news/chinese-diver-survives-five-days-trapped-in-cave

A massive renewable energy project threatens an internationally significant limestone cave system on the Nullarbor Plain, a fragile home to globally unique creatures, and a time capsule of life since the Pliocene.

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https://www.theguardian.com/environment/2025/jun/25/scientists-sound-the-alarm-for-nullarbor-plain-limestone-caves-and-unique-underground-creatures

Piccaninnie Ponds is listed as a wetland of international importance under the Ramsar Convention. It is located in the lower south east of South Australia. Over 110m deep, it is an extraordinary example of a coastal spring, marking the final outflow for the water that flows from the north as part of the unconfined aquifer. Today it is in trouble as the water level is dropping due to low rainfall alongside increasing use of water for agriculture and forestry. This video shows images and video taken between 2008 and late 2024.

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https://www.youtube.com/watch?v=6WwPHqFQUIw