Calculations Show Mercury Has a Thin but Dense Crust
Mercury is the closest planet to the Sun, and very little is really known about this hot rocky orb. So far, only two space probes have ever studied Mercury. NASA’s Mariner 10 flew past the planet three times between 1973 and 1974. The flybys allowed scientists to map about half the planet, discover its thin […]
India OK’s New Observatory; Japan’s X-Ray Telescope; Long-Lasting Eclipse Detected
LIGO Scientific Collaboration to Build New Observatory in India Just days (2/11/16) after announcing the first detection of Einstein’s theorized gravitational waves, the LIGO Scientific Collaboration has been granted approval in principle by India to build an Advanced Laser Interferometer Gravitational-wave Observatory there. LIGO currently operates two observatories in the United States; one in Hanford, […]