Video shows jet crash-landing into the Hudson River.




An US Airways jetliner that landed on the Hudson River Thursday was successfully hoisted out of the water late Saturday, following several hours of work by crews in frigid conditions.

Investigators planned to tow the plane on a barge to an undisclosed location for their examination.Searchers using sonar believe the left engine of the aircraft lies on the river bottom. Divers will try to confirm the finding. The flight data and cockpit voice recorders -- both critical to determining exactly what happened during the brief flight Thursday -- remained on the aircraft.

Earlier on Saturday, a National Transportation Safety Board official provided a detailed narrative, saying the pilot who landed the plane on the river thought that if he tried for a nearby airport in a densely populated area, there could have been "catastrophic consequences."

NTSB board member Kitty Higgins, relaying the first public comments from the two pilots who were in the cockpit during the emergency landing Thursday, said at a news conference that both the pilot and the first officer saw a flock of birds seconds before the plane was rocked by loud thuds and both engines failed.

City officials, passengers and others lauded pilot C.B. "Sully" Sullenberger, 58, and other crew members for their handling of the landing and also praised first responders who acted quickly to minimize passengers' injuries in below-freezing temperatures. All 155 people on board the plane survived.

Higgins said the first officer -- identified by US Airways as Jeffrey B. Skiles, 49 -- was flying the aircraft on takeoff from New York's LaGuardia airport when he noticed a flock of birds as the plane climbed between 3,000 and 5,000 feet.

"He commented (to Sullenberger) on the formation, and he said the next thing he knew the windscreen was filled with birds. There was no time to take evasive action," Higgins said.When both engines went out following thudding impacts, Sullenberger took control of the aircraft and Skiles began complicated procedures to try to restart the engines, Higgins said. She added that interviews with the two indicated there was limited conversation between them as the aircraft began losing altitude.

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"These are both very experienced pilots. They knew what they had to do," Higgins said. Neither Sullenberger nor Skiles attended the news conference.Also Saturday, authorities released audio and transcripts of two 911 calls from people who said they saw that the plane was in trouble.


One caller said he saw the plane descend and reported hearing a loud noise shortly after the aircraft took off.

"Oh, my God! It was a big plane, I heard a big boom just now. We looked up, and the plane came straight over us, and it was turning. Oh, my God!" a man calling from the Bronx told a 911 operator at 3:29 p.m., three minutes after the plane left LaGuardia.Minutes later, at 3:33 p.m., a woman called 911 and reported seeing the plane in the water.

"A plane has just crashed into the Hudson River," she told an operator. "A US Air big DC-9 or -10 has crashed into the Hudson River. ... Oh, my gosh!"

Source: CNN

World's tallest building just got taller

DUBAI (AFP) - The world's tallest building just got taller -- the Burj Dubai tower in the booming Gulf emirate of Dubai has now reached a height of 688 metres (2,257 feet) and is still growing, developers Emaar said on Tuesday.

It now boasts 160 storeys, the highest skyscraper in the world, Emaar said in a statement.

The skyscraper, set for completion in September 2009, is one of several mega projects taking shape in Dubai, which is a member of the oil-rich United Arab Emirates (UAE) federation.

Burj Dubai, which was started in 2004, overtook Taiwan's Taipei 101 tower as the world's tallest building when it reached 512 metres (1,533 feet) in April 2007.

It became the tallest man-made structure on the planet, when Emaar announced in April that it has surpassed the 629-metre (2,063-foot) KVLY-TV mast in the United States.

Its eventual height remains a closely-guarded secret, though there is speculation it will reach a final height of 900 metres (2,953 feet).

It had been due for completion in the bustling city state at the end of 2008, but Emaar said in June that "finishing touches" had pushed back the date until September next year.

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The skyscraper is being built by a consortium involving Arabtec Construction LLC of the UAE, Samsung of South Korea and Besix of Belgium.

Many building projects in Dubai, which is going through a construction frenzy, have been facing delays caused by shortage of building materials and skilled labour.


Source: Yahoo News

MIT Students Hacked Boston Subway

Three MIT graduates ( Zack Anderson, R.J. Ryan and Alessandro Chiesa ) planned a scheme to hack Boston's transit payment system. They have managed to reprogram the cards to increase their credit balance, thus allowing them to ride for free.

Of course, being MIT students, they have decided to write up their prank on academic newspaper. But the Massachusetts Bay Transportation Authority (MBTA) took it to the courts, citing computer fraud, and asking for time to fix the system before the paper was presented.

MBTA lost. Judge George O'Toole ruled that "presenting an academic paper would not violate computer fraud laws."

The students went to receice "top marks" for their paper, from which we can conclude the following: RFID is very insecure, and MIT is awesome.!

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