biochemistry

The questions to ask is: What uproots and what anchors us? Discovering the answer and following the steps that connect and stabilize us, may prevent the treacherous state.
At age 42, Holly Boehle was diagnosed with aggressive breast cancer. Fortunately, the cancer cells have been banished by chemotherapy targeted against a specific genetic abnormality in her tumor.
Forget about the static little ladder you heard about in biology class. DNA wiggles like crazy and keeps changing its shape.
Author Jon Krakauer posted "How Chris McCandless Died: An Update" Wednesday at The New Yorker online with the fifth theory he has put forward since 1993 to justify his claim that the young man did not die of reckless behavior but of poisoning.
It had all the trappings of a typical Miami funeral. The eulogists, stifling their tears. The aria, Handel's mournful Piangero la Sorte Mia. The loud lamentations of the black laced lloradera.
See more ScienceShots. Editor's Note: In the video above is ocean life observed by scientists from the University of Aberdeen
2013-01-18-TEDplayvideo.jpgOf course, you may never want to make your body bigger, smaller, and then bigger again. You may never want to hold your breath for 17 minutes. And you may never want to run through a forest fire.
Amino acids have been found in comets and meteorites, and organics swirl about in the thick, nitrogen-based atmosphere of
CSM: President Obama recently awarded Dr. Arnold the National Medal of Technology and Innovation for her efforts. And in