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3D Printer in Space, Antibiotic Laced Pesticides May Trigger Allergies, Milky Way a Member of the Laniakea Supercluster, Drink Responsibly Messages, Reducing E-Waste

Posted September 3rd, 2014 at 7:52 pm (UTC+0)
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NASA Hopes 3D Printer Technology Will Prove Useful in Space Voyages NASA is taking its first step to see if it could someday create the first machine shop in outer space. On its resupply mission that should launch sometime after September 19th, the SpaceX-4 will be delivering the first 3D printer to fly in space […]

Cornell’s ‘Robo Brain’ Helps Robots Learn

Posted August 25th, 2014 at 7:55 pm (UTC+0)
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Researchers at Cornell University are developing “Robo Brain”, a knowledgebase/database that could be an invaluable resource for those who build and program robots. To get them to operate and carry out their assigned tasks – which could range from simple household chores to bomb detection or even performing surgery – robots are programmed with specific […]

Sunblock Could Harm Sea Animals, Seals/Sea Lions Once Spread TB, Link Between Colds/Infections and Strokes in Children, Life Found Deep Beneath Antarctic Ice

Posted August 20th, 2014 at 8:40 pm (UTC+0)
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Sunblock Good For You – May Be Bad For Marine Animals For many people, especially in the northern hemisphere, summer time is also vacation time, and one of the most popular destinations is the beach.  One of the most important rituals for beachgoers is slathering on gobs of sunblock on their bodies. But what people […]

Power of a Black Hole, Metallic Glass, Bacteria Becoming More Antiseptic Resistant, How Geckos Stick to Ceiling

Posted August 13th, 2014 at 8:04 pm (UTC+0)
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Astronomers Witness Power of Supermassive Black Hole Astronomers, using NASA’s space-based Nuclear Spectroscopic Telescope Array or NuSTAR said they were able to capture what they described as a very rare astronomical event in the area that surrounds Markarian 335, a supermassive black hole that’s located about 324 million light-years from Earth. The astronomers noticed that […]

Woodpeckers Provide Scientists with Clues on Brain Injury Prevention

Posted August 11th, 2014 at 8:15 pm (UTC+0)
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Sounding like a miniature jackhammer in overdrive, a quiet morning’s peace is suddenly interrupted by bursts of loud, rapid tapping.  It doesn’t take long, however, to realize that the intense and precise tapping is actually the sound of a woodpecker using his beak to search for his breakfast – usually insects or tree sap – […]

Rosetta Rendezvous With Comet, Measuring Happiness with Math, Lowered Testosterone Levels Civilized Us, Bettering our Brains with Electromagentic Stimulation

Posted August 6th, 2014 at 5:14 pm (UTC+0)
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ESA’s Rosetta Rendezvous with its Target Comet Today, the European Space Agency’s (ESA) Rosetta spacecraft became the first to rendezvous and orbit a comet. Rosetta, launched back in March, 2004, spent over a decade traveling in space to pursue its target, Comet 67P/Churyumov/Gerasimenko. Both the Rosetta and its target comet are about 405 million kilometers […]

Developing Countries Inundated with E-waste; Google Street View of Distant Galaxies; Setting Sun Gives Bats Direction

Posted July 23rd, 2014 at 5:54 pm (UTC+0)
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Where Does the World’s E-Waste Go? When you replace a PC, tablet, mobile or any kind of electronic device, do you ever wonder what happens to your old equipment? A new study finds that about 25 percent of all e-waste discarded by developed countries ends up in seven developing nations, posing severe health risks to people […]

Science Scanner: Curiosity’s Mars Selfie, Jurassic Caterpillar & an X-ray of Dark Matter?

Posted June 25th, 2014 at 7:26 pm (UTC+0)
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Odd X-ray Signal Might be Sign of Dark Matter Strange X-ray emissions from galaxy clusters– hundreds of galaxies connected to each other by gravity–are providing clues about mysterious dark matter. Dark matter–if it really does exist–is thought to be invisible, doesn’t produce or attract light, and makes up a majority, 84.5 percent, of the matter […]

Robotic Arm Has Split-Second Timing

Posted May 12th, 2014 at 6:09 pm (UTC+0)
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Swiss scientists have developed a robotic arm that can catch items thrown at it with split-second accuracy. Researchers say the new invention, described in IEEE Transactions on Robotics, catches various sized objects within 5/100 of a second. The mechanized arm has three joints, a complex and sophisticated hand with four fingers, and measures about 1.5 […]

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