One of the president’s most important responsibilities is fostering science, technology and innovation in the U.S. economy. The relationship between science and policy runs in two directions: Scientific knowledge can inform policy decisions, and conversely, policies affect the course of science, technology and innovation.
Scientists have for the first time measured the wavelength of light emitted from an atom of antimatter—in this case, antihydrogen.
Emotional experiences can induce physiological and internal brain states that persist for long periods of time—an emotional “hangover.”
AlterMundi community network collaborators work with partners from Mexico. Photo via Altermundi blog.
Russian President Vladimir Putin addresses the State Duma in 2012. Source: Mitya Aleshkovsky, Flickr.