Punching a hole in time

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Researchers are working on a ‘time cloak.’

Ocean’s Eleven has nothing on this. A robber breaks into a bank safe and returns home, where he activates a device that conceals his earlier burglary, making it look like he never entered the bank in the first place. Such a “time cloak” is still a long way from reality, but researchers have now made an important first step, demonstrating a cloaking device that can hide for a fraction of a second an event that occurs at a specific point in time…

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10 Most Fascinating Holes on Earth

Behold, a list of 10 of the most fascinating holes on the third rock from the sun.

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Great Blue Hole (Belize)

Located in Belize’s Barrier Reef Reserve System, the “Great Blue Hole” is about 60 miles away from Belize City and is believed to be the world’s largest sea-hole. It’s 125 meters deep and 300 meters wide. It was created as a cause of sea level increase about 65,000 years ago.

Its almost perfect circular shape made it very popular among tourists who often visit this place, being the most attractive for scuba divers who are exploring its depths…

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Rare Moon Hole Photographed

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There’s A Hole In The Moon, Dear Liza, Dear Liza

New photos of the moon have revealed the most detailed views yet of a rare hole in the lunar surface — a pit large enough to swallow an entire football field whole.

High-resolution cameras aboard the Japanese Kaguya spacecraft first spotted the irregularly shaped chasm, located in Mare Ingenii on the moon’s southern hemisphere. Now, NASA’s Lunar Reconnaissance Orbiter has taken a new, up-close photo of the moon pit from lunar orbit.

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The Newest in Bulletproof Tech: T-Shirts

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Scientists have developed a way to make T-shirt fabric reinforced with boron carbide, which is the same material used to strengthen military tanks. Boron carbide has a hardness just short of diamonds. Imagine that strength in a regular lightweight shirt!

To turn cotton bulletproof, researchers from the University of South Carolina and their collaborators from China and Switzerland dipped sections of regular T-shirts (Fig 1a) in a special mix of nickel and borate. After allowing the cotton to absorb the mix for 2 hours (Fig 1b), the textile was dried quickly in an oven and cured at a high temperature for 3 hours. Once ready, the pieces of cotton were placed in a furnace and headed at 1160°C for 4 hours while continuously aerated with argon. Finally, the resulting fabric pieces (Fig 1c) were cooled and analyzed using electron microscopes and a barrage of strength tests.

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Guinness Book: Best Records of the Decade

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Our pick goes to this hella holy fella.
Guinness World Records are searching for the people’s choice of the decade. Having shortlisted a top 100 from every record set in several categories during the past 10 years they now want the public to vote online for the best.
The man with the most body piercings is John Lynch a.k.a. ‘Prince Albert’, who was counted as having 241 piercings, including 151 in his head and neck, in Hammersmith, London, on 17 October 2008
Here’s the others…
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