Massive tornado hit US city of Oklahoma

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Jeff Masters, director of Weather Underground, told Al Jazeera, tornado could be the most destructive in US history.

Powerful tornado hits US state of Oklahoma

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A large tornado hits Oklohoma City in the United States - entire neighbourhoods have been flattened. Al Jazeera's John Hendren reports.

CNET Update - Sony teases PS4 ahead of Xbox reveal

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http://cnet.co/12qaKai Sony posts blurry video of the PlayStation 4, Yahoo plans more ads for Tumblr, and rumors fly about a new MacBook Air model.

Jodi Arias' life in hands of jury

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Ted Rowlands reports on how tough it is for jurors to decide on death penalty cases, in light of the Jodi Arias trial. For more CNN videos, visit our site at...

Shots of the Week ending May 20, 2013: Jason Dufner, John Huh and more

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Check out the top five shots of the week from the HP Byron Nelson Championship and BMW Charity Pro-Am featuring highlights from Sang-Moon Bae, Walt Dennis, J...

Coney Island strongmen pull off daring feats of force

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Coney Island holds its annual retro Strongman Spectacular with a dozen men executing feats like bending metal with bare hands, and towing cars with teeth. Du...

Opening Remarks: Stylish Academic Writing | Office of Faculty Development & Diversity

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Judith D. Singer Senior Vice Provost for Faculty Development and Diversity and James Bryant Conant Professor of Education Amy Brand Assistant Provost for Fac...

Helen Sword: Stylish Academic Writing | Office of Faculty Development & Diversity

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Helen Sword Associate Professor of Academic Practice, The University of Auckland, New Zealand.

Raw: Swarm of Tornadoes Slams Plains

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Amateur video captured the raw power of funnel clouds on Sunday in central Oklahoma. Several tornadoes struck parts of the nation's midsection Sunday, concen...

The History of YouTube by The Gregory Brothers (YouTube Comedy Week)

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To celebrate YouTube's 8th birthday, the Gregory Brothers imagine how it would feel to discover YouTube for the first time. SUBSCRIBE to http://youtube.com/s...