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Captain Kidd in New York Harbor, ca. 1920 painting by Jean Leon Gerome Ferris.

Treasure of notorious Scottish pirate William Kidd reported found

Captain Kidd was executed in 1701 for piracy after returning from a voyage to the Indian Ocean. Legend had it that Kidd hid much of his loot, which has prompted numerous treasure hunts around the world and inspired Robert Louis Stevenson when he wrote Treasure Island.

Finnish media report the find of 15th century treasure ship

Finland’s accomplished diver and wreck researcher Rauno Koivusaari, who discovered the famous treasure ship Vrouw Maria in 1999, has now also found the wreck of the Hanneke Wrome just south of the island of Jussarö in Finland. According to historic documents, the ship was carrying 10,000 gold coins, estimated to be worth around €50 million today.

Environmentalists demand end to manatee interaction

The Public Employees for Environmental Responsibility (PEER) has filed a Notice of Intent to Sue the U.S. Fish & Wildlife Service to end the popular swim-with programs by disallowing people to swim within 10 feet of the manatees. In addition, it recommends the expansion of no-human access areas and to designate the entire Kings Bay, Three Sisters Springs and Homosassa Springs as critical manatee habitats.

These proposals do not sit well with some people.

2015 NAUI Nominations Now Open

All nominations must be received by the Election Coordinator at NAUI HQ no later than 17:00 Eastern Standard Time on 17th August 2015.

This year NAUI is seeking individuals that have experience in the following areas:

Department Director Level at a university with extensive experience teaching NAUI Scuba programmes

Dive Industry leadership and participation as a member and representative at DEMA, RSTC and other dive industry organizations

Specimen photographed underwater in Arraial do Cabo, SE Brazil.

Invasive lionfish have now reached Brazilian waters

In an article just published in the open-access science journal PloS One, the first appearance of lionfish off the Brazilian coast has been reported.

The invasion of the northwestern Atlantic by the Indo-Pacific lionfish has developed extraordinarily fast, and is expected to cause one of the most negative ecological impacts among all marine invasions. Despite the anticipation that lionfish would eventually extend their range throughout most of the eastern coast of South America, it had not been recorded in Brazil until now.

First ever underwater guided tour of HMS Erebus

In a video streamed live from the Queen Maud Gulf off Nunavut, underwater archaeologist Ryan Harris moved from stern to bow, stopping at a handful of different points along the wreck to share clues from the long-sunk vessel.

He started by inspecting two brass six-pounder canons, one of the first features the team saw with a remotely operated vehicle when they began inspecting the site with an “underwater robot”, after the 19th-century wreck was discovered late last summer.

"Where's my bag?"

Lost luggage? Not likely!

While visitors to Japan may experience plenty of lost-in-translation moments, their luggage is unlikely to go astray. Kansai International Airport has been voted the world’s best for reuniting passengers with their luggage. Incredibly, not one incident of lost baggage has occurred since the airport opened in 1994.

For its recent World Airport Awards 2015, a ranking of the world’s top 10 airports for baggage handling was compiled by Skytrax, the UK-based airline and airport consultancy.

Great White Shark can swim twice the speed other species

According to study leader Dr Yuuki Watanabe of the National Institute of Polar Research, Japan, "The physiological mechanism of keeping heat in the body is well understood. But, more a fundamental question is, why this unique evolution occurred in the first place. In other words, what kind of advantages does the fish gain from being warm-bodied?"

Bottles of champagne salvaged from a 170-year-old shipwreck have been tested by scientists.

Champagne from 1840s shipwreck tasted "cheesy, metallic and sweet"

The new study, published in the journal PNAS (Proceedings of the National Academy of Sciences of the United States of America), reports "chemical and sensory analysis" of the historic liquid. It was led by Prof Philippe Jeandet, from the University of Reims in Champagne-Ardenne, France.

Shipwreck at 600m in Skagerrak

Norwegian Coastal Administration locates 15 more WW2 wrecks in Skagerrak

During a survey in 2009, the Norwegian Coastal Administration (NCA) located some twenty wrecks in the area. A recent search revealed an additional 15 wrecks, taking the total to at least 35.

Most of the wrecks stem from the post-WW2 scuttling, but there were also some that we could not associate with this campaign, said chief scientist at Norway's Defence Research Institute, Petter Lågstad.

Some of the wrecks were obviously unrelated to the scuttling because of their size and age.