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NASA's LISA Array: Using Interferometry to Measure Gravitational WavesNASA's Laser Interferometer Space Antenna (LISA) is a mission to observe and study gravitational waves originating from source like black holes and galactic binaries. LISA was only made possible by a theoretical consequence of relativity predicted by Einstein. With over 30 years in the making, LISA could launch as early as 2016.
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Jan
22 |
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Dark Matter Universe Part 1: The Case for Dark MatterIs there an entire Dark Matter universe coexisting with our own? New theories on the subject of Dark Matter reverse eight decades of thinking on the subject and lead scientists to the possibility of an invisible universe all around us.
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Nov
23 |
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116 |
How do I use acceleration in Pygame? Parasyte: I have an object in Pygame, that moves when the player presses the arrow keys, but I can't figure out how to make the object fall to the ground after pressing the up key. |
 10 months ago |
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Smartphones for the 2011 Holiday Season
With Christmas coming up, Questional.com compares a few of the newest smartphones - the Samsung Galaxy Nexus, the iPhone 4S, and Motorola Droid 4. Which one do you want to...
Jean-Michel Claverie
Jean-Michel Claverie, French scientist extraordinaire, was kind enough to give Questional this interview. Claverie, one of the discoverers of megavirus chilensis, is a pio...
More Tech Toys for the 2011 Holiday Season
Still looking for that unique gift? Questional covers more tech toys for the holiday season. Everything from cuddly pathogens to flying machines, electronic bugs and mind gam...
Tech Toys for the 2011 Holiday Season
Don't buy another iTunes gift card for that office buddy - get a little creative this year. There are some very cool albeit a little quirky tech toys for that hard...
Dear Santa - A Few Holiday 2011 Gadgets I'd Enjoy
Dear Santa,
This year's holiday season is sure to be full of fun gadgets and toys for the tech-savvy, so I thought I'd review a few of my personal favorites...
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