Posts Tagged ‘ Scientists ’

The First Planet OUTSIDE Of Our Galaxy.


THIS IS NOT AN ACTUAL PHOTO OF THE PLANET!

Scientists have found signs of a planet transiting a star outside of the Milky Way, potentially representing what could be the first-ever planet to be detected in another galaxy. Researchers found evidence of a planet in the Messier 51 galaxy, located some 28 million light-years away from the Milky Way, as they detected a dip in brightness in the luminous “whirlpool” system. They used NASA’s Chandra X-ray Telescope to observe transits, which can sometimes occur when planets pass in front of stars and block out a portion of the light. The transit technique has been used by astronomers for years to aid the discovery of exoplanets and exoplanet candidates — all of which have been found in the Milky Way up until now. It’s a method that has produced successful results, though it also presents a few challenges, particularly for scientists wanting a second viewing to confirm their finding. “Unfortunately to confirm that we’re seeing a planet we would likely have to wait decades to see another transit,” said Nia Imara, who co-authored the recently published paper, presenting data that is consistent with a model of a planet candidate. “And because of the uncertainties about how long it takes to orbit, we wouldn’t know exactly when to look.” While attempts to confirm the observation may be thwarted, the study’s lead author, Rosanne Di Stefano, recognized that the potential discovery may help to broaden future studies and “open up a whole new arena for finding other worlds by searching for planet candidates at X-ray wavelengths, a strategy that makes it possible to discover them in other galaxies.”

3D printed Organs From Regenerative Living Cells


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In the most recent medical development in artificial organ creation, a team of scientists and physicians from cornell university have engineered 3D printed life-like ears used to treat children born with a congenital deformity called microtia, or help individuals who have lost part or all of their external ear in an accident or from cancer. The artificial body tissue is made by processing additive gels found within living cells – with collagen derived from rat tails and cartilage taken from cow ears. The modelling process is digitized into an assemble-able human ear, where then high-density gel, similar to the consistency of jell-o is injected into a mold – resulting in flesh resembling that of a human-being. In the future, the engineers will look at new ways to develop populations of human ear cartilage cells from patients instead of cow cartilage, which would reduce any possibility of rejection.

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Rockit Scientist’s


 

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Anyone who has known me over the last few years can tell you that my sense of style has changed rather drasitcally since my departure from New Jersey.  I’ve gone from sporting XXL shirts, baggy jeans and fitted hats, to dress shoes, button ups and a different pair of cuff links for every day of the week.  I do dress casually when I’m chilling at home, or traveling, so when I do, I always like to rock something exclusive.  The clothing line ‘Rockit Scientists” is one brand that I’m a for sure fan of.  Check their line out, and look out for some big “DJ Storm x Rockit Scientists” collaborations later on this year, and in early 2011.