via Andres Jauregui, The Huffington Post NASA announced Thursday that its Messenger probe has discovered new evidence of water ice on Mercury. In the announcement, Sean Solomon, principal investigator for the Mercury Messenger program, said the probe had uncovered new evidence that deposits in permanently shadowed regions of Mercury’s poles is water ice. The ice … Continue reading
via Robert Lee Hotz, The Wall Street Journal Precisely on time and target, NASA’s Curiosity rover touched down safely on Mars Monday to begin an ambitious two-year trek through a mountainous crater that promises to reveal whether the red planet was ever hospitable to life. The one ton, $2.5 billion Curiosity is the most scientifically … Continue reading
via David Horsey, L.A. Times The “God particle” — the Higgs boson — exists, and that is good news. Without it, the universe would fly apart and we would have much more to worry about than a jobless recovery, immigrants sneaking across the border or the fate of “Obamacare.” On the Fourth of July, after … Continue reading
via Malcolm Ritter, AP Scientists have found two Earth-sized planets orbiting a star outside the solar system, an encouraging sign for prospects of finding life elsewhere. The discovery shows that such planets exist and that they can be detected by the Kepler spacecraft, said Francois Fressin of the Harvard-Smithsonian Center for Astrophysics in Cambridge, Mass. … Continue reading