Friday, 28 February 2014

Cancer targeted treatments from space station discoveries

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Invasive and systemic cancer treatment is a necessary evil for many people with the devastating diagnosis. These patients endure therapies with ravaging side effects, including nausea, immune suppression, hair loss and even organ failure, in hopes of eradicating cancerous tissues in the body. If treatments targeted a patient's cancerous tissues, it could provide clinicians with an alternative to lessen the delivery of toxic levels of chemotherapy or radiation. Imagine the quality of life from such therapies for patients. Remarkably, research that began in space may soon result in such options here on Earth.

via Science Daily

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NASA's Curiosity Mars Rover views striated ground

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NASA's Curiosity Mars rover has reached an area where orbital images had piqued researchers' interest in patches of ground with striations all oriented in a similar direction.

via Science Daily

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Radar images of near-Earth Asteroid 2006 DP14

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A collage of radar images of near-Earth asteroid 2006 DP14 was generated by NASA scientists using the 230-foot (70-meter) Deep Space Network antenna at Goldstone, Calif., on the night of Feb. 11, 2014.

via Science Daily

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Closest, brightest supernova in decades is also a little weird

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The closest and brightest supernova in decades, SN 2014J, brightens faster than expected for Type Ia supernovae, the exploding stars used to measure cosmic distances, according to astronomers. Another recent supernova also brightened faster than expected, suggesting that there is unsuspected new physics going on inside these exploding stars. The finding may also help physicists improve their use of these supernovae to measure cosmic distance.

via Science Daily

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Möbius Arch Moonrise

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Only two days past full, February's moon shines through thin clouds, rising on the left in this fisheye night skyscape. The moonlight illuminates a weathered, rounded foreground in the Alabama Hills, conveniently located east of Mt. Whitney along the Sierra Nevada range in California, USA, planet Earth. Orion the Hunter stands at the right, a familiar northern winter constellation. Bright Jupiter, the solar system's ruling gas giant, is near center at the top of the frame. Below Jupiter, Sirius, alpha star of the Big Dog, poses above a bowed and twisted landform known as Möbius Arch, its curve reminiscent of the mathematically famous surface with only one side. Of course, instead of using rock, wind, and weather, a Möbius strip is easier to make with paper, scissors, and tape.

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Deal of the Day: Bushnell Legend Ultra HD 10x 42mm Roof Prism Binocular

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List Price: $435.95
Deal Price: $169.99
You Save: $49.96 (61%)
These Bushnell binoculars provide the ultimate high-definition viewing experience, with 10x magnification and a 42mm objective lens, and brave the elements with patented RainGuard HD permanent water-repellant and anti-fog technology. Includes a premium carry case, microfiber lens cloth, and binocular harness.
Expires Mar 1, 2014