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Calculate the number 670

NUMBERMANIA: Calculate the number 670 using numbers [5, 8, 9, 6, 93, 100] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 2

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John Ramsey: Old Security Passwords

So they ask me, Would you like to answer your secret security password question? I think, Oh yeah, surely I can answer a question posed by slightly younger me.

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First American woman in space

In 1983, at 7:33 am EDT, Space Shuttle Challenger was launched on its own second flight. This was the seventh shuttle mission, and the first to carry a woman crew member. Sally K. Ride, mission specialist, became America's first woman in space. During the mission, two communications satellites deployed (ANIK C-2 for TELESAT Canada and PALAPA-B1 for Indonesia). Canisters in the cargo bay held variety of experiments including ones studying effects of space on social behavior of ant colony in zero gravity. Ten experiments mounted on Shuttle Pallet Satellite (SPAS-01) performed research in forming metal alloys in microgravity and use of remote sensing scanner.

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