Roller skates freestyle

Published 17 years ago in Sports

A freestyle skating demonstration by the Korean skater Kim Sung Jin. Not flawless, but still pretty amazing

• 13016 views
• 13 comments
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'Land of the Strays' Territorio de Zaguates - Costa Rica

Published 8 years ago in Animals. Submitted by Burimi

• 1086 views
• 14 comments
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Carl Sagan: A Universe Not Made For Us

Published 14 years ago in Documentary. Submitted by Zephid

Are we the custodians of life's meaning?

• 7081 views
• 31 comments
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Two Chat Bots Talking To Each Other

Published 13 years ago in Technology. Submitted by wayomayo

Cleverbots don't seem too clever when talking to each other.

• 4421 views
• 11 comments
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Does The Universe Have A Purpose?

Published 12 years ago in Science. Submitted by HellsVacancy

Featuring Neil deGrasse Tyson

• 3624 views
• 22 comments
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