HOT NEWS !

From Voice of America

The Baltic seabed, littered with war debris and shipwrecks, has fascinated historians and researchers through the ages.

But the underwater search robots they use pose problems by further disturbing the silty waters with their propeller movements. Estonian engineers say they may have found a solution with their latest invention — a small, propeller-less underwater robot that causes minimum disturbance and lowers the risk of damage to submarine archaeology.

The unique feature of the U-CAT, about the size of a vacuum cleaner, is four silicon flippers inspired by streamlined sea turtles' arms and legs.

"They move in a slow and quiet motion and won't bring up sediment from the [sea] bottom," says Taavi Salumae, a designer at the Biorobotics Center of Tallinn University of Technology.

The underwater probe has been developed since 2012 in the EU-funded Arrows project that focuses on new technologies for marine research. It can stay submerged for four hours at a depth of 100 meters (330 feet) on a single battery charge of two hours. It's equipped with a camera and lights.

Most importantly, it can easily be rotated in tight spots that are too dangerous or difficult for human divers. Salumae says the U-CAT, an acronym for Underwater Curious Archaeology Turtle (winner of a Facebook contest to name the robot), is one of the first robots designed to go inside shipwrecks and help underwater archaeologists study interiors of locations.

Full article...

From 3News
 

Colombia says it has found the shipwreck of a Spanish galleon laden with gold and precious stones, three centuries after it was sunk by the British in the Caribbean.

"This is the most valuable treasure that has been found in the history of humanity," declared President Juan Manuel Santos on Saturday (local time), speaking from the port city of Cartagena, close to where experts made the find.

Treasure hunters had searched for the ship for decades, and although they found plenty of other wrecks, the San Jose's final resting place had remained a mystery.

The San Jose was sunk in June 1708 off Colombia's Caribbean coast, during combat with British ships in the War of the Spanish Succession.

The galleon was the main ship in a treasure fleet carrying gold, silver and other valuable items to Spain from its American colonies.

Only a handful of the ship's crew of 600 survived when the San Jose sank.

A team of Colombian and foreign researchers studied winds and currents of the Caribbean 307 years ago and delved into archives in Spain and Colombia searching for clues.

Experts confirmed that they found the San Jose on November 27, Santos said.

The experts confirmed that they located the San Jose because the ship was carrying unique bronze cannons with engraved dolphins.

Full story...

From CBC News

If Jon Crouse wants ​​to taste his 125-year-old ale, he'd better do it soon.

The Nova Scotia government hopes to analyze the beer bottle, which could be deemed a heritage object.

Crouse was scuba diving in Halifax this week when he discovered the beer bottle. It has markings that date it between 1872 and 1890, and a cork that indicates it was bottled by the Alexander Keith's brewery.

"I'd like to keep it for myself," Crouse said. But the finders keepers rule doesn't apply.

'A heritage object' "The Special Places Protection Act protects all archaeological sites, known and unknown, both on land in Nova Scotia and in the water," said Sean Wesley McKeane with the Department of Communities, Culture and Heritage.

"The province of Nova Scotia can seize a heritage object. But what we like is for people to recognize that these are important things, not just for a collector, but for all of the people of Nova Scotia."

Full story...

By Frances Robles - The Age World

The Spanish galleon San Jose was overloaded with 200 passengers and 700 tons of cargo on a summer night in 1631 when it smashed into a rock off the Pacific coast of Panama, spilling silver coins and bars into the Gulf of Panama.

More than 400,000 coins and at least 1417 bars were lost over a 65 kilometre trail. Four hundred years later, that shipwreck has become one of the latest to land in a legal quagmire over who should have the rights to historic artifacts trapped under the sea.

This one involves the United Nations, the US Department of Homeland Security, the government of Panama and Americans accused of being pirates.

At issue is whether private companies should be able to claim and profit from historic treasures.

Those questions are of particular interest to businesses in South Florida at a time when technology is making it easier to find and recover sunken loot.

The National Oceanic and Atmospheric Administration estimates that there are more than 1000 shipwrecks in the Florida Keys alone.

Full story...

By James Dunn - Mail Online

A newly discovered SOS telegram from the Titanic challenges the owners' claims that they heard nothing from the ship on the day it sank. In the inquiry into the 1912 tragedy, Philip Franklin, the boss of shipping company White Star Line, swore on oath he had not received any word from the ship after it had hit an iceberg.

Franklin declared to a US Congress hearing held just days after the catastrophe which claimed the lives of 1,523 passengers and crew that 'not a word or communication of any kind or description' had come from the stricken liner.

Instead he insisted he had only heard the news from Bruce Ismay, general manager of White Star Line, who had been onboard but was saved by rescue ship the Carpathia.

But a newly discovered distress telegram which was directly addressed to Franklin at White Star Lines' New York office appears to dispel his denials for the first time. The desperate message, sent via communications company Western Union, reads: 'We have struck iceberg. Sinking fast. Come to our assistance. Position: Lat 41.46 N. Lon 50.14 W.'

It is not known exactly when the SOS was sent but Titanic struck the iceberg at 11.40pm on April 14, 1912 and sank at 2.20am on April 15.

Experts say the telegram proves that White Star Line bosses would have known that Titanic, which they had billed as the 'unsinkable ship', was going down. The document was completely unknown until it was listed for auction by a seller who inherited it from his cousin whose father was a collector of old telegraphic equipment.

It is not known exactly how many telegrams were sent from the Titanic after it struck the iceberg because the log was destroyed when the liner sank.

Full story...

By Garret Ellison - Mlive

Nobody really knows what caused the Edmond Fitzgerald to sink, but that sure hasn't stopped people from trying to solve the mystery.

In the 40 years since the ship went down, a cottage industry of shipwreck theorists have tried in vain to solve the sinking of the Fitzgerald, which rests in two pieces in 530 feet of water on the lake bottom 17 miles north of Whitefish Bay.

Numerous authors have written books on the tragedy. The U.S. Coast Guard and National Transportation Safety Board both issued official investigation reports that many dismiss in favor of a theory favored by the Lake Carriers Association.

Because all 29 men aboard the Fitzgerald went down with the ship — which was there one minute and gone the next — the best accounts that investigators could rely on were those of sailors in the vicinity of the ship during the storm, or who had contact with the Fitzgerald somehow in the weeks prior to her final voyage.

Some theories are nonsense relating to UFOs or a Great Lakes Bermuda Triangle in the area where the ship sank.

Others overlap in some ways. It's still not completely agreed upon whether the Fitzgerald broke in half on the surface or underwater.

The mystery is compounded by mud covering key parts of the wreck and a legal prohibition on further dives imposed by the Canadian government. What's obvious is that wind and waves played a big role in the sinking.

In 2006, a National Oceanic & Atmospheric Administration study recreated the storm in a computer and discovered that the Fitzgerald and its floating companion, the Arthur M. Anderson, inadvertently steamed into the heart of the storm by taking the northern route across Lake Superior to avoid what they thought would be treacherous waves along the established, more direct southern route.

In that sense, the Fitzgerald met her fate on the path she took to avoid it. But the Arthur M. Anderson survived and the Fitzgerald did not. So, what happened ?

Below is a breakdown of the main theories. Enjoy.

Full story...

By Jeff Hampton - The Virginian-Pilot

The oldest shipwreck ever found along the North Carolina coast could be a 28-gun British naval vessel.

While there is no way to prove it, evidence indicates the wreck discovered seven years ago in the Corolla surf could be the HMS John, which foundered off the coast in 1652.

The identity of the wreck has been a mystery since it washed up in 2008.

But now, after researching European shipbuilding techniques of the 1600s and wrecks near North Carolina for two years, maritime archaeologist Dan Brown thinks he's figured it out. Brown gave a report on his findings this week at the Coastal Studies Institute in Wanchese.

The study is part of Brown's master's thesis from East Carolina University. "It was a pretty awesome sight," Brown, who works for the University of South Carolina Institute of Archaeology and Anthropology, said of the shipwreck.

"Somebody worked that piece of wood four centuries ago." Brown and a team of researchers studied the worn timbers and construction techniques, making note of every notch and hole. He studied centuries-old records kept by shipbuilding masters. He sought out beachcombers who collected artifacts from the wreck, such as coins and musket balls, questioning exactly where and how they were found.

When it first washed up, some experts thought the wreck might be the HMS Swift, a British ship about 70 feet long that ran aground off Point Comfort in the Chesapeake Bay in 1698. Currents might have carried the ship southward.

Its construction was similar to the Sea Venture, which wrecked off the Bahamas in 1609 on its way to Jamestown; they thought it could have been carrying supplies to the settlement.

Full article...

By Jim Schaefer - Detroit Free Press

The diver descended, slowly, the sun’s rays refracting as he dropped toward the floor of Lake Huron. The shimmering green-blue water turned navy as he swam down 50 feet, then 100. And finally, near 150, the diver saw a dark mass materializing in the murk.

A broad, flat expanse with two big black rectangles on it came into focus. He knew that expanse was a ship’s deck.

That those rectangles were cargo hatches. This was exactly what he had come to find, and there he was, swimming right down to it, the first person to see it, 102 years after it vanished. The Hydrus.

Since the Great Storm of 1913, the 436-foot steamship Hydrus had been lost. It sank, most likely on Nov. 9 of that year, during a storm so ferocious it has been called the “White Hurricane.”

The sky unleashed a blizzard over the Great Lakes, hitting Lake Huron hardest with wind gusts up to 90 m.p.h. and waves to 35 feet. The Great Storm, even today, is the worst recorded on the lakes. Not even the weather that sank the Edmund Fitzgerald, 40 years ago this week compares to the 1913 disaster.

There were a dozen major shipwrecks from Nov. 7 through 10, and eight of them were on Lake Huron. More than 250 people perished.

The Hydrus had been headed south toward the St. Clair River, iron ore in its belly. The ship lost everyone on board, a crew of 22, including five found frozen to death in a lifeboat that washed up in Canada.

Since that time, every ship believed to have gone down in U.S. waters in Lake Huron was discovered except the Hydrus.

Full article...