Undersea explorers reveal new images of the Titanic wreckage

Robie de Guzman   •   August 23, 2019   •   1235

Underwater image of the RMS Titanic wreckage | Courtesy: Atlantic Productions

New images from the Titanic wreckage have been revealed by explorers.

Video and photographs taken by high-powered, specially adapted cameras captured the bacteria-eaten ship at the bottom of the Atlantic Ocean about 400 miles off the coast of Newfoundland, Canada.

Explorer Victor Vescovo is leading a mission to the bottom of the five oceans. Known at the Five Deeps Expedition, Vescovo pilots a special submersible vehicle that took more than three years to build.

The mission 12,500 feet (3,810 meters) to the bottom of the ocean captured the first images of the sunken British passenger liner in 14 years.

Vescovo said the team made a total of five dives to the wreck over eight days in early August.

“It’s big. It is a big wreck. I wasn’t fully ready for just how large it was. And when it came up on sonar, it really stood out,” said the explorer.

While underwater, the team performed photogrammetry passes on the ship. That information will be used to make to 3D models for use on augmented reality and virtual reality platforms. The images may also help scientists predict how the wreck will continue to deteriorate.

“It was just extraordinary just to see it all,” Vescovo added. “The most amazing moment came when I was going along the side of the Titanic and the bright lights of the submersible, the first time when they reflected off of a portal and came right back. It was like the ship was winking at me. It was really amazing.”

On April 10, 1912, the Titanic set sail on its maiden voyage, traveling from Southampton, England, to New York. Onboard were a number of prominent people, including American businessman Benjamin Guggenheim, British journalist William Thomas Stead, and Macy’s department store co-owner Isidor Straus and his wife, Ida.

The liner struck an iceberg late on April 14 and sank in the early hours of April 15, 1912. Of the 2,223 passengers and crew aboard the ship, dubbed “unsinkable” before departure, 1,517 died. (Reuters)

British TV presenter Flack died by hanging — inquest hears

UNTV News   •   February 19, 2020

Caroline Flack

British television presenter Caroline Flack was found hanged in her London flat on Saturday (February 15) and paramedics were unable to revive her, an inquest into her death heard.

The suicide of the 40-year-old former presenter of the hugely popular “Love Island” dating show has reignited a debate in Britain about the conduct of the tabloid press and social media trolls.

Coroner’s Officer Sandra Polson told the court that police had been flagged down on the street by an unidentified person who had led them to a residential address. There, a woman was found lying on her back.

An ambulance arrived and paramedics attempted CPR but were unable to revive her. She was pronounced dead at 1436 GMT on Saturday.

An autopsy determined that the cause of death was suspension by ligature. The coroner adjourned the rest of the inquest until Aug. 5. (Reuters)

(Production: Marissa Davison)

Global warming causing ‘irreversible’ mass melting in Antarctica says scientist

UNTV News   •   February 19, 2020

Global warming was leading to an “irreversible” mass melting of the Antarctic ice and purging carbon from the atmosphere was the only solution to slow the process, an Australian climate scientist told Reuters on Wednesday (February 19).

Recent human activity has intensified global warming, which could result in a mass melting of Antarctica, said Zoe Thomas, a research fellow at the University of New South Wales who was part of an international team of scientists that recently published a paper on Antarctic ice melting.

The study showed the world could lose most of the West Antarctic Ice Sheet, which rests on the seabed and is fringed by floating ice, in a warmer world.

“What we’re seeing with the West Antarctic Ice Sheet is that this starting of the melt, once we reach a certain threshold, will continue despite our efforts to stop it,” she told Reuters.

The hottest temperature ever recorded in Antarctica of 18.3 degrees Celsius (64.94 degrees Fahrenheit) was taken at a research base there on Feb. 6. If hotter temperatures were to sustain they could cause an extreme global sea level rise.

“This will gradually displace people as it goes,” Thomas said. “We know this is already happening in small island communities and this will just continue to happen gradually as more and more houses are being inundated at high tide, then at normal tide and then even at low tide.”

Thomas said that the only thing that would slow down the ice melting was if economies across the world began de-carbonising themselves.

Many advanced economies have pledged to cut carbon emissions to net zero by 2050 though Australia is largely seen as dragging its feet on the issue despite recently suffering one of its worst bushfire seasons ever. (Reuters)

(Production: Cordelia Hsu)

Libya talks suspended after rebels attack Tripoli port

UNTV News   •   February 19, 2020

Libya’s internationally recognized government on Tuesday (February 18) suspended talks hosted by the United Nations to halt warfare over the capital after eastern forces shelled Tripoli’s port, killing three people and almost hitting a highly explosive gas tanker.

Footage from Tripoli’s port showed black smoke rising near docked ships from the area believed to have been hit by shelling.

The U.N. has been hosting in Geneva ceasefire talks between officers from the Tripoli government and the eastern-based Libya National Army (LNA) led by commander Khalifa Haftar.

The two factions have been trying to take the capital in a near year-long campaign, displacing at least 150,000 people.

The LNA on Tuesday shelled Tripoli port, saying first it had attacked a Turkish vessel bringing weapons but saying later it had hit an arms depot. Three civilians were killed and five wounded, the Tripoli forces said.

In response to the LNA attack, the Tripoli-based Government of National Accord said in a statement it suspended its participation in ceasefire talks “until firm responses are taken against the attacker, and we will respond firmly to the attack in appropriate timing.” (Reuters)

(Production: Ahmed Elumami, Seham Eloraby and Fintan McDonnell).

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