From a diver's perspective 
This is the entrance area of the #CuevaDelAgua an underwater #cave. The view upwards shows you an impressive ceiling. It somehow reminds you of stalactites. But this cave wasn't dry long enough for that. You think about how the water has created this work of art over thousands of years...
What will you discover around the next corner?
Picture: @jens_schuette
#scubadiving #diving #scuba #tauchen #cavediving #spain #Underwater
@scubadivers@a.gup.pe
Returning from our #cavediving adventure in #Mexico #Yucatan 
. Barely known is the beauty of the underwater #cenotes there. It is truely a wonder of nature. I feel honored to be able to spend time there underwater 
.
We learned #scubadiving #sidemount with Osama Gobara and had great company with Belgian and Swedish people 
.
@jens_schuette
https://zerogravity.com.mx/
#scubadiving #tauchen #cavediving #GUE
Osama Gobara - #cavediving Explorer
What I really like in Os is his humble manner. The guy does dives down to 150m in remote areas. Expeditions in caves without seeing light for weeks.
But he is also a very good teacher. And you can see from look in his eyes that he just loves #diving. No matter what.
Returning from our #cavediving adventure in #Mexico #Yucatan . Barely known is the beauty of the underwater #cenotes there. It is truely a wonder of nature. I feel honored to be able to spend time there underwater .
We learned #scubadiving #sidemount with Osama Gobara and had great company with Belgian and Swedish people .
@jens_schuette
https://zerogravity.com.mx/
#scubadiving #tauchen #cavediving #GUE
The Pines Cave (5L-61), in the Lower South East of SA, has been extended another 100 meters in a mostly NW direction. The new tunnel now comes within 15m of Stinging Nettle Cave (5L186).
Three Sisters Cave in Tantanoola has a new entrance located further off a rural road where cars can pass at 100kph. The site is now reopened under a CDAA lease agreement with the Wattle Range Council. Cave divers can now access the site with a greater degree of safety.
https://sevoice.com.au/dive-site-safety-starts-above-ground/
Two cave diving scientists have been rescued after becoming trapped in a cave system at the source of the Huowang River in Baise, located in the Guangxi Zhuang Autonomous Region, China.
https://divemagazine.com/scuba-diving-news/chinese-cave-divers-rescued-after-three-day-operation
A 37-year-old female cave diver has died in the Cuevas del Agua, a popular underwater cave system located in Cartagena, Spain.
https://divemagazine.com/scuba-diving-news/cave-diver-dies-in-spains-cueva-del-agua
The Shaft sinkhole is a premier dive site located near Mount Gambier in South Australia. In 1973, four divers tragically died in the sinkhole when they could not navigate their way back to the surface. It now can only be dived by qualified cave divers.
https://www.unilad.com/news/world-news/south-australia-sinkhole-the-shaft-881699-20250212
The Nullarbor, which stretches hundreds of kilometres across outback Western Australia and South Australia, is home to one of the world's largest karst cave systems. They form a sprawling underground network with some up to 35 kilometres long.
Cave diving scientist Dr Stefan Eberhard renews calls for Nullarbor World Heritage listing
OnThisDay in 1935, Penelope Powell and Graham Balcombe did the first-ever cave dive. They did it here in Somerset in Wookey Hole Caves.
More on Penelope in Unsung Women in Somerset (Junior Edition), coming in autumn.
#wookeyhole #cavedive #Somerset #womeninhistory #cavediving
Image: covers of the junior edition.
Mount Gambier's underwater caves and sinkholes in the spotlight
#cavediving
https://timesnewsgroup.com.au/mtgambiertimes/news/regions-natural-wonders-in-the-spotlight/
Australian cave diving mecca the Nullarbor Plains is under threat!
For your daily dose of the heeby-jeebies, check out this interactive from @theconversationau on diving for fossils in the limestone coast.
https://cave-diving-for-fossils.netlify.app/
Cave diving is firmly on my list of 'hard nos', not even once! Cool finds though!
Recharging from the emotional labor of mediating between engineers & lawyers.
#introduction i guess?
I'm a physicist who spent most of his time at school, in the datacenter. Then i somehow found myself in 'computer science research' labs writing software. For the past couple of years doing the security thing cause it's fun. Into #openbsd #plan9 #scheme #golang #C #security . When AFK i enjoy #cavediving #trailrunning #bicycletouring #mathematics . As always thank you #sdf for hosting us. It's nice to meet you all :).
Tinca Tinca 
