If you're looking for information on the evolution and function of jaws, a new integrative research program has some answers. Scientists are investigating major adaptive and morphological transformations in the mammalian musculoskeletal system during development and across higher-level groups. read more..
Orbiter images NASA's latest additions to Martian landscape
Late Monday night, an image from the High Resolution Imaging Science Experiment (HiRISE) camera aboard Nasa's Mars Reconnaissance Orbiter captured the Curiosity rover and the components that helped it survive its seven-minute ordeal from space to its present location in Mars' Gale Crater. read more..
Planting the seeds of defense: Stress triggers widespread epigenetic changes that aid in disease resistance
It was long thought that methylation, a crucial part of normal organism development, was a static modification of DNA that could not be altered by environmental conditions. New findings, however, suggest that the DNA of organisms exposed to Stress undergo changes in DNA methylation patterns that alter how genes are regulated. read more..
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