
Thousands of dolphins die as countries ignore EU regulations
by Herbert - 23rd November 2017
Whales and dolphins continue to perish as bycatch in fishing nets
The Whale and Dolphin Conservation Organization (WDC) has examined the implementa...

Scientists find thousands of red crabs “swarming like insects”
by Mares - 14th April 2016
Off the
Pacific coast of Panama, researchers studying biodiversity at the Hannibal Bank
Seamount got more than they bargained for. From within the D...

Von Killerwalen und Primaten – Teil1
by Peter - 18th February 2019
... oder wie man vom Warmdusche zum Eistauchern wird.
Buckelwale in Tahiti, bei 28°C Wassertemperatur, das war bisher meine Welt. Schimpf mich Trope...

A closer look at Aqaba Bay – Interview with Abdullah Momany
by Ivana and Janez - 7th January 2019
Abdullah Momany is the owner and manager of the Red Sea Dive Center. He is also a marine biologist who has worked in the marine environment for over 1...

The exciting journey of sockeye salmon
by Gerald - 22nd November 2018
Together with a handful of like-minded people I make my way to British Columbia. Via Vancouver, we drive to Shuswap Lake and wait for the sockeye salm...

Bailando con Tiburones – Karlos Simón
by karlos - 17th November 2018
Después de interactuar con tiburones tigre durante mi record de permanencia de 12 horas sin salir del agua en Bahamas en 2011 y dar mis primeros paso...

Corals are the perfect models
by Ivana and Janez - 4th October 2018
Looking at wonderful, colourful, tropical coral reefs, many people believe that the organisms responsible for these structures are plant based. Noth...

Mermaids? Are they real?
by Thomas Van Puymbroeck - 27th September 2018
Are mermaids real?
In the olden days, sailors believed in magical, magnificent creatures which they called 'mermaids'. Now we suspect that they pro...

Atemlose Momente – Weisse Haie, Guadalupe, August 2018
by Robert - 29th August 2018
MARES - WIRODIVE - NAUTILUS LIVEABOARDS
Fotos von unserer Reise
Auf der DEMA 2017 sagte ich zu Mike Lever, dem Inhaber der Nautilus Liveaboard Flott...

The best known wrecks of Jordan
by Ivana and Janez - 16th July 2018
It is in the northernmost part of the Red Sea, at the very tip of the Gulf of Aqaba, that Jordan reaches out to the sea. The city that dominates this ...

Aly Yalaoui Tribute
by Emir - 14th May 2018
Aly Yalaoui, for those who knew him, was the leader of technical diving in Algeria, the deepest diving Algerian, a Mares brand representative, a famil...

A New Cave Diver is Born!
by Cat - 16th April 2018
Cave diving...
If you had asked me only last week about cave diving, my answer would have been very clear, I am not a cave diver nor do I have any ...

The Prettiest of Worms
by Ivana and Janez - 4th April 2018
When we think of worms, these colourful, feathery, flower-like creatures are not the first things that come to mind. Their colourful tentacles make th...

Operation Hailstone – Truk Lagoon
by Robert - 29th March 2018
On February 17, 1944, more than 60 Japanese warships and over 400 fighter jets await their deployment. No one suspects that the US Navy is already on ...

XR from the Diver’s Point of View
by Ivana and Janez - 2nd March 2018
When you look back in your logbook and see thousands of recorded dives, you may think to yourself ‘What more could I possibly learn about diving?’...

Wild Papua – Looking for history
by Damir - 29th January 2018
Raja Ampat, best known for its diversity of marine life, can best be described as a coral reef on steroids: 75 percent of all known coral can be found...

Blackwater Night Dive
by Ivana and Janez - 24th January 2018
To most divers, a night dive is their favourite kind of dive. Everything becomes pacified at night. The lamps we use on night dives highlight the true...

Dive into the underwater world of Milford Sound
by Gerald - 22nd January 2018
We are now far at the south end of New Zealand. More specifically in the southwest, in the world of the fjords. Here, the first fjord originated in pr...

Greenpeace travels to unexplored parts of the Antarctic
by Herbert - 19th January 2018
Expedition to provide further arguments for the world's largest marine protected area
Greenpeace will explore previously barely known regions in th...

Dive destination Malta: Number one in Europe, number two in the world
by Herbert - 17th January 2018
"Diver Awards 2017": Egypt wins first place, the Maldives wins third place
For the second time in a row, the Maltese Islands have been voted the se...

Cold spell in the US: frozen sharks on the beach
by Herbert - 10th January 2018
Frozen sharks wash up on the shores of the US West Coast
Icy temperatures in the north and northeast of the USA of up to minus 40 degrees Celsius a...

Hells Bells: Unique underwater stalactites in Yucatán Caves
by Herbert - 12th December 2017
Researchers study how Hells Bells was created
In recent years, scientists have identified a small group of stalactites in which the characteristic ...

EU project Nunataryuk investigates effects of permafrost thaw
by Herbert - 27th November 2017
Fragile Arctic environment threatened by retreating permafrost
Permafrost makes up a quarter of the land mass in the Northern Hemisphere. The adven...

Faster reproduction ensures immigrant species success
by Herbert - 19th November 2017
Why only a few introduced species establish themselves in foreign marine regions
The number of non-native species detected for the first time in ma...

Bronze Palm at the World Festival of Underwater Images for Algerian documentary ‘The Houses of the Sea’
by Emir - 15th November 2017
The Algerian documentary film The Houses of the Sea by Hamza Mendil, won the Bronze Palm on Saturday night in the Pro category at the World Festival o...

Nutrient Mix enables phytoplankton to flourish
by Herbert - 6th November 2017
Combination of nutrients is necessary to promote plankton growth
For the food webs in the ocean and processes such as the carbon cycle, photosynthe...

Successes in fight against dolphin threats in South Africa
by Herbert - 27th September 2017
First shark nets dismantled
After the fourth incident earlier in 2017 involving an endangered humpback dolphin (Sousa plumbea) in a shark net off R...

Nautical charts from the 18th century reveal coral loss in Florida Keys
by Herbert - 15th September 2017
Surprisingly precise historical charts show important ecological information
Centuries-old sea nautical charts created by seafarers to avoid collis...

The “Biggest” Little Photo Workshop in the Diving Industry
by b_rad - 6th September 2017
The biggest in prizes that is.
This summer some photographers are going to win almost $10,000 in Mares gear along with two week-long dive packages ...

9th Rebreather Reunion Hemmoor Germany
by Herbert - 4th September 2017
Meeting took place on 25 to 27 August 2017
On August 25th to 27th, the ninth "Rebreather Reunion Hemmoor Germany" was held at the Kreidesee in Hemm...

The Myth of the Jellyfish
by Mares - 1st September 2017
When I asked my child what jellyfish were, she said they are half fish, half jelly… Well nothing could be further from the truth, as they are not ev...

South Africa: Death of endangered humpback dolphin provokes controversy about shark nets
by Herbert - 30th August 2017
Shark nets are deadly traps for dolphins, sharks and other marine inhabitants
The death of an endangered humpback dolphin (Sousa plumbea) in a shar...

‘Expect the unexpected’ – Underwater archaeological research around the island of Mozia, Sicily
by BGfU - 22nd August 2017
In July 2017, scientific divers of the Bavarian Society for Underwaterarchaeology (BGfU) and the Philipps University Marburg were invited by the Sop...

What do whales have to do with homeopathy?
by Herbert - 18th August 2017
EU prohibits whaling, but not trade in whale products
If we think of sperm whales, we think of Moby Dick, and of whales that dive up to 2,000 m...
If we think of sperm whales, we think of Moby Dick, and of whales that dive up to 2,000 m...

Discovery Channel’s Shark Week finally features females
by Hannah - 21st July 2017
No doubt about it, Discovery Channel’s Shark Week gets a
lot of attention with more than 2.5 million viewers in 2015. However, the
network has bee...

Underwater landslides may be caused by distant earthquakes
by Herbert - 5th July 2017
Researchers have discovered that large earthquakes can trigger underwater landslides thousands of miles away weeks or months after the occurrence of t...

Glacial retreat accelerated by meltwater lakes under Antarctic Ice Sheet
by Herbert - 4th July 2017
During the last glacial period, the ice in the Antarctic was thicker and extended farther offshore than it does today.
It has been speculated ...
It has been speculated ...

Diving World Record Attempt in Florida
by Hannah - 21st June 2017
The early morning sun was bright on Saturday, June 17th,
casting glaring rays from the east atop the water to the edge of the beach
where we stood. ...

Rabbitfish as trojan horses
by Herbert - 2nd June 2017
Researchers identify fish’s role in movement of invasive species
For some time, invasive species have been spreading from Indo-Pacific to t...
For some time, invasive species have been spreading from Indo-Pacific to t...

How are whales and dolphins doing in Europe?
by Mares - 24th May 2017
New population estimates released
Ten EU Member States have carried out a survey of the distribution and abundance of whales and dolphins in...
Ten EU Member States have carried out a survey of the distribution and abundance of whales and dolphins in...

Taking the plunge underwater… and underground
by Herbert - 22nd May 2017
Diving into the flooded tunnels of Schieferbergwerk Nuttlar in
Sauerland is not for the faint-hearted. After crossing the yellow
container (which re...

Marvels of the Arctic
by Herbert - 9th May 2017
Undertaking a cool journey of discovery
Water temperatures of minus 3°C. It is so cold here that using salt to lower the temperature of freez...
Water temperatures of minus 3°C. It is so cold here that using salt to lower the temperature of freez...

Freediving – a tool for marine biology
by Fred Buyle - 5th May 2017
For my first Mares blog I have decided to write about one of the most exiting projects I’m involved in: Darewin.
Darewin is the brainchild of Fab...

Kiel Fjord as training ground for mussels
by Mares - 4th May 2017
Genetic adaptation likely to have occurred over many generations
Mussels from the Kiel Fjord were discovered to be able to adapt to ocean ...
Mussels from the Kiel Fjord were discovered to be able to adapt to ocean ...

Gozo: Azure Window – Azure Boulders
by Herbert - 29th April 2017
New dive spot: Azure Boulders
Big news from a small island: Even in the United States and Australia, it was reported in the news that the pop...
Big news from a small island: Even in the United States and Australia, it was reported in the news that the pop...

Santorini: How explosive was the Aegean?
by Mares - 18th April 2017
German-Greek research team investigate Santorini's volcanic past
The Santorini archipelago in the southern Aegean Sea is one of the best spots...
The Santorini archipelago in the southern Aegean Sea is one of the best spots...

Ice freediving session in Tignes, France
by Morgan - 14th March 2017
On Thursday 8th March I was in Tignes for a special freediving session.
Revolution Watch USA contacted me for a special reason: to test the new Tudor...

Hello MARES Community
by Morgan - 28th February 2017
Hello MARES community,
My name is Morgan Bourc'his, and I am a professional freediver (competitor, instructor, lecturer and brand ambassador).
I...