News in Englisch

SEA Centre: Research, Education and Environmental Awareness

A Conversation with Jaka Fadli about Corals, Children and Dive Guides. During our trip to Raja Ampat (link to the travelogue), we came across a charity: the SEA Centre, which is part of the Papua Explorers. And no… this isn’t about the dive centre. In this case, SEA doesn’t stand for ‘sea’, but for Science, Education and Awareness.

Raja Ampat – Four Kings and Breathtaking Nature

With the Papua Explorers to See Wobbegongs, Sharks and Schools of Fish: There are diving destinations whose names alone raise expectations. Raja Ampat is undoubtedly one of them. Huge schools of fish, manta rays and numerous macro highlights immediately spring to mind. And, of course, the legendary wobbegong – that carpet shark which has apparently registered a permanent address here.

Between Breaths: A Visual World Between Silence and Movement

Underwater Fine Art: On Display at Photo+Adventure: Underwater photography is usually associated with deep blue water, colourful reefs and vibrant marine life. With his fine art project ‘Between Breaths’, photographer Harald Slauschek deliberately takes a different approach: his work is entirely in black and white.

The Disappearance of Whale Sharks

Whale sharks are the world’s largest fish, and they are under threat. Why they are disappearing from many marine regions and how these animals can be better protected is the subject of an online talk as part of the ReefExplorer 2026 online lecture series. The speaker is marine conservation expert Dr Ralf Sonntag.

New connection near Tulum: O’Ho Tucha is now part of Sac Actun

A four-kilometre walk through the jungle – a new chapter for Sac Actun. A four-kilometre walk through dense jungle, then down into narrow, flooded passages: this is how an expedition began that is attracting attention in the cave world of Quintana Roo, Mexico.

Two medals for German teams at the CMAS World Championship in Bali

From 5 to 11 October, underwater photographers and videographers from 19 nations competed in Pemuteran in north-western Bali. Thirty photography teams and 13 video teams took part. It was the 22nd World Championship in underwater photography and the 8th in underwater video.

Back to the seabed: laboratory-grown corals for the Gulf of Mexico

How the deep sea is meant to recover after Deepwater Horizon: In the summer of 2025, aquarists transported 24 coral colonies in cool boxes from Galveston in Texas to Cocodrie in Louisiana. There, the research vessel Pelican was waiting; it sailed out into the Gulf with the corals overnight, travelling some 100 miles (around 160 kilometres) and stopping just short of the boundary of the Flower Garden Banks National Marine Sanctuary.

The Pacific is getting brighter – microplastics could be the reason

Satellites detect a brightening around the Great Pacific Garbage Patch. Around the Great Pacific Garbage Patch (GPGP) in the North Pacific, the colour of the sea is changing. Twenty years’ worth of satellite data show a measurable brightening in the blue and green spectrum of light; the water is taking on a slight cyan hue.

Bronze Age sword recovered from Lake Mezzano

In Lake Mezzano in the province of Viterbo (Lazio), underwater archaeologists have recovered a bronze sword dating from the 13th century BC, making it more than 3,200 years old. According to the relevant heritage authority, the Soprintendenza for the Province of Viterbo and Southern Etruria, the weapon was found on the southern shore of the lake during the final phase of this year’s research campaign.