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Canadian Students Build Robot

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. STEALTH UNDERWATER ROBOT HIDING IN PLAIN SIGHT Cutline: McGill University graduate student Olivia Chiu and York University’s Jim Zacher hold AQUA at the Adventure Show held in Mississauga earlier this year. AQUA, a new experimental underwater robot, can walk on the ocean floor, noiselessly swim amongst school fish unnoticed, and quietly crawl out the of the water and walk onto the beach when its mission is over. So stealthful is this 6-limbed robot that it almost went unnoticed when it made its Mississauga, Ontario debut at the February Adventure Show. Built over a period of four years, AQUA is described as “an amphibious walking and swimming robot”. However, for visitors to the Adventure Show, AQUA looked like a safety deposit box with three flippers sticking out of each side. “ This is the second generation of AQUA” said Jim Zacher, a York University graduate student. “ IT is the result of an on-going research study involving McGill, York University and Dalhousie universitie

Pacific Yachting Magazine story by Stephen Weir about the St Maarten's 12 Metre Challenge

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St. Maarten’s 12 metre Challenge. It’s the 1987 America’s Cup over and over again… Tired old racehorses are put out to pasture. Over-the-hill greyhounds become family pets. And retired 12-metre racing yachts? For five veterans of the extended 1987 America’s Cup campaign, the Golden Years are spent forever rerunning that famous series of races in the warm waters off St Maartens in the Caribbean Sea. Now that America’s Cup has switched to the International America's Cup Class size, the 12-metre has begun to fall out of favour with competitive racers. Although not dead yet (there still a few key 12-metre races being held) in terms of the Big Show, the once mighty 12-metre class seems destined for marine museum collections. But wait, in St Maartens, Canadian businessman Colin Percy has rescued five of the greatest 12 metre yachts ever sailed and brought them to the Dutch/French island of St Maarten. Three to four times a day visitors can now participate in a mini-America's Cup r

St Maarten sailing story Sidebar

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Sidebar: And try the Aussie challenge! Cutline: size chart. 12-metre boat vs car Can’t get enough of the 12-metre Challenge experience? The next time you are in Australia visit the Melbourne 12-metre Challenge experience. The Aussie 12 Metre Challenge provides a day of America's Cup Style Racing on board the prestigious "Kookaburra" and "Kiwi” and caters for groups from 10 to 120 people. The Kookaburra I (KA II) is a high profile 12 Metre Yacht, known for its participation in the 1987 America's Cup Defense in Perth. Kookaburra defeated the Bond Group's Australia IV to defend the Cup for Australia. She also appeared as the feature yacht in the movie "Wind". The Kiwi (New Zealand - KZ3) also campaigned in the 1987 America's Cup. It was nicknamed the "Plastic Fantastic" for being the first fiberglass boat ever built. Kiwi was sold to the Japanese Syndicate and called "Nippon", before being brought back to Australia in 1998.

Feeding Sharks - posting of older National Post article at the request of a reader

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Underwater encounters off St. Maartens The sharks’ bad table manners leave bloody bits of half-eaten mackerel in spectators’ hair By Stephen Weir Underwater, a mile off shore from the island of St. Maartens, surrounded by a pack of hungry 10 foot sharks I learned an important life lesson. Always look an incoming shark in the eye and stare ‘em down … and if that shark’s nictitating membrane suddenly drops over the eye you are glaring at, put your hands under your armpits and pray! “Show fear?” said shark trainer Estanda Koblasa. “You can’t even think fear. They will know and they will be on you like a pack of dogs chasing a mailman.” Three afternoons a week Estanda is the centre of attention at an underwater sushi party for sharks. While the Czech diver dishes out hunks of raw meat to the sleek gray fish a dozen paying customers sit on the ocean floor and watch this high voltage dinner. “There are shark feeds in a couple of other Caribbean islands, ” said Estanda. “Here in St. Maarten

Sidebar - Five things you shouldn't do when feeding sharks

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cutline - food falling out of shark's mouth at St Maarten's underwater feeding. Photo by Stephen Weir 5 things to avoid doing during a shark dive and their consequences if you do 1. Don’t pet the sharks. They may nip at your hand thinking you are another shark trying to steal their food. Because of the sharp nature of those teeth, even a small nip requires immediate medical attention. If still have to stroke a shark, wear gloves, their skin is sandpaper rough. 2. Don’t pick up discarded meat and hand feed the sharks yourself. Sharks rip, they don’t chew. When the meat is grabbed the shark will immediately shake its head back and forth with enough force to dislocate you shoulder (if you don’t let go). 3. Don’t point! These sharks aren’t interested in you, but, if you offer finger food …. If you aren’t holding a camera, and hanging on to a cement block the experts advise you to put your hands under your armpits. 4. Don’t use an external power source for your underwater flash. S

Metro picks up Toronto Star story about College Park

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cutine: artist's drawing of an Aura condo suite College Park condo set to top Eaton’s vision Stephen Weir, for Metro Canada 13 November 2008 01:31 (The subway newspaper Metro - owned in part by the Star - picked up my College Park story from the Star, edited and added a couple of sidebars that they found on this website.) The article had two pictures. College Park is on the upswing of a roller-coaster ride of boom, bust and boom all over again. A revitalized Eaton’s College Park building, with its iconic, five-star Carlu Hall, has reignited an economic fascination for one of downtown Toronto’s most prestigious and historic blocks, bounded by College, Gerrard, Bay and Yonge streets. Canderel Stoneridge is poised to begin construction of Aura, a 75-storey condominium tower just south of College Park at the corner of Yonge and Gerrard. The residential skyscraper will cover the last street level parking lot along Yonge Street downtown. It will create a vertical community of close to

The rebirth of a Depression-era dream

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An artist's rendering shows Eaton’s original plan in the 1920s for a tower at College and Yonge Sts. On a block once meant to be Toronto's retail epicentre, a 75-storey condo is poised to rise November 08, 2008 Toronto Daily Star. Saturday Condo Section. 3-page Cover Story Stephen Weir Special to the Star College Park is on the upswing of a roller-coaster ride of boom, bust and boom all over again. A revitalized Eaton's College Park building, with its iconic, five-star Carlu Hall, has reignited an economic fascination for one of downtown Toronto's most prestigious and historic blocks, bounded by College, Gerrard, Bay and Yonge Sts. Canderel Stoneridge is poised to begin construction of Aura, a 75-storey condominium tower just south of College Park at the corner of Yonge and Gerrard. The residential skyscraper will cover the last street level parking lot along Yonge St. downtown. It will create a vertical community of close to 3,000 people on a block that was once suppos