“Caution, sea urchins!”
by Ivana and Janez - 9th May 2018
"Caution, sea urchins!" Does this sound familiar? The name ‘sea urchin’ resounds on almost every dive boat. We are always…
Take part in the 11th Annual Manta Fest Photo Festival!
by b_rad - 2nd February 2018
Learn Pictorial Design in UW Photography Balance, harmony, pattern, unity, contrast, proportion, variety and movement in your image, is pictorial…
Mares Confirms Partnership With Diving Group Portofino
by Mares - 19th April 2017
MARES HAS BECOME THE TECHNICAL PARTNER OF THE NEW CENTER, THE MOST IMPORTANT IN EUROPE FOR NUMBER OF CLIENTS AND…
Researchers gather at Great Barrier Reef to study latest coral bleaching
by Mares - 21st March 2017
Aerial and underwater surveys to be conducted As coral bleaching strikes the Great Barrier Reef for the second year in…
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…
Wave-Glider: Keeping track of marine research in real time
by Mares - 3rd March 2017
Online portal for Wave Glider missions launchedWave Glider missions can now be viewed online – and they are live. Operated…
Yap: Manta Mania in its third year
by Herbert - 2nd March 2017
Science and fascination within one's reachEvery year, during the mating season of the manta rays in Yap, scientists and interested…
Biorock project Curacao
by Herbert - 27th February 2017
Artifical reefs help to preserve valuable ecosystemsCuracao's intact coral reefs belong to the most popular attraction for divers and snorkelers.…
Why the cockeyed squid has mismatched eyes
by Herbert - 23rd February 2017
Researchers solve mystery after examining 25 years of video footageThe animals in the deep seas comprise some of the most…
Day 6 – Earthquake underwater?
by MARES / SSI / rEvo Dive Expedition Team - 19th February 2017
Do you remember? Yesterday’s dive spot was great. So nice that we decided to go to the north tip of Olkohn, Kohboy,…
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coldwater, CR, DR, earthquake, Extended Range, icediving, icequake, Mares, realdiving, rebreather, rEvo, SSI
coldwater, CR, DR, earthquake, Extended Range, icediving, icequake, Mares, realdiving, rebreather, rEvo, SSI 
Day 5 – Cracked ice and some troubles at Khoboy
by MARES / SSI / rEvo Dive Expedition Team - 18th February 2017
Today we headed north to the sharp tip of the Island of Olkhon. While the thermometer was showing a milder temperature…
Day 3 – Arrival in Khuzhir on Olchon Island
by MARES / SSI / rEvo Dive Expedition Team - 16th February 2017
Today we left our cozy, comfy hotel in Irkutsk. Lake Baikal was the final destination and the village Khuzhir on Olchon…
Post-trip review 1 – Regulators
by MARES / SSI / rEvo Dive Expedition Team - 22nd March 2017
The Mares / SSI /rEvo Dive Expedition Team have had a few weeks to relax and now we’re back on the…
New coral species at World Heritage Site described
by Mares - 28th March 2017
Researchers believe this species is “first of many new hard coral species to be found” Lord Howe Island is already…
Santorini: How explosive was the Aegean?
by Mares - 18th April 2017
German-Greek research team investigate Santorini's volcanic pastThe Santorini archipelago in the southern Aegean Sea is one of the best spots…
Post-trip review 3 – BCDs and Torches
by MARES / SSI / rEvo Dive Expedition Team - 13th April 2017
Given the extreme nature of our dive expedition, our first choice of buoyancy device was the Donut Bladder Twin Tank…
Mares supports the immersion of the first artificial reefs in Algeria
by Emir - 12th April 2017
A year ago the Probiom, an Algerian network for the protection of marine biodiversity, started an ambitious program - the…
YO-44 aka Kodiak Queen: Richard Branson to sink WWII ship that survived Pearl Harbor attack
by Herbert - 12th April 2017
Ship targetted to become artificial reef These days, weather permitting, a ship is scheduled to sink. Nothing special? In the…
The massive and solitary Sphyrna Mokarran
by Franco and Sabrina - 4th April 2017
A few weeks ago I was leading a micro-group of passionate divers and UW photographers to Bimini Island, a lovely sandy…
Japan kills 333 whales in annual hunt
by Herbert - 1st April 2017
Whales supposedly killed for "research" purposes After four months at sea, the Japanese whaling fleet has returned from its controversial…
Post-trip review 2 – Dive wear
by MARES / SSI / rEvo Dive Expedition Team - 31st March 2017
On our expedition to Lake Baikal, the XR Kevlar Dry Suit was indispensable, and ours went through at least 10…
Haliphron atlanticus: Deep-sea octopus feeds on jellyfish
by Herbert - 30th March 2017
Octopus then uses tentacles of jellyfish to defend itself The open ocean is the largest habitat on Earth. Within this…
Litter in the sea: New portal offers comprehensive coverage
by Herbert - 29th March 2017
New online portal LITTERBASE compiles all data in one location Where is litter at sea and which species and habitats…
Growing problem of litter in the Arctic depths
by Herbert - 16th February 2017
Sea ice may be responsible for transporting plastic wasteThe Arctic has a garbage problem. In just a decade, the amount…
Day 2 – First steps on the ice
by MARES / SSI / rEvo Dive Expedition Team - 15th February 2017
After being in a safe harbor with a comfy bed and a great intercontinental breakfast still in Irkutsk, we headed…
The crab with the candy cane legs
by Herbert - 13th February 2017
While on a night dive in the Caribbean, underwater photographer Ellen Muller took a photo of a “flaming reef lobster”.…
Clam shells used to compile 1,000 yr record of ocean climate
by Herbert - 19th December 2016
As a postdoctoral researcher at Bangor University in Wales from 2007 to 2009, Alan Wanamaker started the compilation of a…
Kelp along Southern California coastline resisted warmer temperatures
by Mares - 16th December 2016
In early 2014, when a large-scale heat wave in the Pacific Ocean produced temperature anomalies greater than anything seen since…
West Antarctica experiences accelerated glacier melting
by Mares - 13th December 2016
Research will lead to better predictions about rising sea levelsThe fastest ongoing rates of glacier retreat ever recorded have been…
New underwater observatory to monitor zooplankton
by Herbert - 10th December 2016
Scientists from the Thünen Institute of Sea Fisheries, Alfred Wegener Institute (AWI) and Helmholtz-Zentrum Geesthacht (HZG) have placed an optical-acoustic…
It’s not just a harmless plastic bottle
by Mares - 8th December 2016
What happens with the trash? What happens to a piece of trash that's discarded into the ocean? Well, if it…
New insights into the changes of the Nordic Seas during interglacials
by Mares - 5th December 2016
The characteristics of the water masses in the Nordic Seas are expected to change due to the Earth's higher temperatures…
The Mares Christmas Calendar Competition
by Mares - 1st December 2016
Head over to Mares' Facebook page from the 1st - 24th December to win some great Mares diving prizes!Once again…
Whales: The killing continues…
by Herbert - 28th November 2016
Japanese whaling ships set off on lethal missionDespite having adopted a new method to control their scientific whaling activities at…
Tracing how the relationship between corals and algae began
by Mares - 26th November 2016
How corals met algae: Tracing how their symbiotic relationship startedThe symbiotic relationship between algae and modern corals began more than…
How baby reef fish find their way home at night
by Mares - 24th December 2016
Scientists have discovered that baby reef fish possess an internal magnetic compass that helps them find their way home at…
![2016_12_28_Austern_DSC_0488OysterVert[6]](https://blog.mares.com/wp-content/uploads/2017/01/2016_12_28_Austern_DSC_0488OysterVert6-550x365.jpg)
Mysterious mass oyster die-off solved
by Mares - 2nd January 2017
In 2011, there was a mass die-off of wild Olympia oysters in north San Francisco Bay, the cause of which…
Coral reefs enchant when one dives in fluorescence
by Mares - 10th February 2017
Adventures in fluo-diving in Abu Dabab No, it wasn't the Pink Panther, but a pink flathead that was the highlight…
Catching fish too expensive to eat
by Mares - 9th February 2017
WWF report: Improving fishing management imperative for global food security By 2050, millions of people in the global South (in…
Elevated carbon dioxide levels impairs cone snails’ hunting skills
by Mares - 7th February 2017
Cone Snails become hyperactive and “meandered around” Cone snails are expected to find it hard to catch their prey if…
Sounds of the ocean
by Herbert - 2nd February 2017
Findings on background sounds in Southern Ocean published For nearly three years, using underwater recording devices, scientists have been listening…
Russian Ice – Mares goes extreme
by MARES / SSI / rEvo Dive Expedition Team - 20th January 2017
From February 14th to February 22nd 2017, a team of seven intrepid divers will be heading to Siberia to experience the…
Our first project – The objectives and why we are Proud to be Navy
by MARES / SSI / rEvo Dive Expedition Team - 18th January 2017
Dear friends and followers of the MARES / SSI / rEvo Dive Expedition Team blog, While in our last blog…
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ANU, baikal, equipment, Mares, proudtobenavy, realdiving, regulators, research, SSI, team, tough, training, US Navy
ANU, baikal, equipment, Mares, proudtobenavy, realdiving, regulators, research, SSI, team, tough, training, US Navy 
Master of lighting in the pool: Konstantin Killer
by Mares - 16th January 2017
Meet him at boot 2017Konstantin started out specialising in landscape photography in the 1980s. At that time – during those…
Coral restoration in Bonaire
by Herbert - 13th January 2017
Engaging the diver to protect and restore reefs For several years, scientists have observed more and more instances of coral…
Our first project – Extreme cold is the name of the game!
by MARES / SSI / rEvo Dive Expedition Team - 11th January 2017
What works best if you want to see how your products perform when being used? EXTREME CONDITIONS! Mares has spent…
Plastik-Peter warns about threats of plastic trash in oceans
by Mares - 22nd November 2016
New short film is part of efforts of Science Year 2016*2017With the “Plastik-Peter” cinema short film as part of Science…
What do whales have to do with homeopathy?
by Herbert - 18th August 2017
EU prohibits whaling, but not trade in whale productsIf we think of sperm whales, we think of Moby Dick, and…
