Letters: Freedom vs equality There is a serious perturbation in the logic of John Kass ("This is no time to close our eyes and go to sleep," June 16). He...
June 21, 2013 - Deseret News
Russell Mittermeier in Reuters You're looking at a very fragile platform on which human and other life depends,Mittermeier said. "And any slight perturbation for political reasons, or whatever, results in stress within the human populations. And very often that erupts...
Sergei Kopeikin in Science Daily (press release) This point of view stems from the belief that the time-dependent perturbation of the gravitational field of a uniformly moving Jupiter is too small to detect,Kopeikin said. "However, our research article clearly demonstrates that this...
Paul Kalas in PhysOrg.com Theoretical simulations already hinted at a planetary perturbation around the star, but these direct images with Hubble are really bringing Fomalhaut out into the spotlight,said Paul Kalas, a research astronomer at the University of...