Hundreds of billions of solar systems like ours -- comprising planets, asteroids and comets -- may be residing in our Milky Way galaxy, which itself may be like a drop in the ocean of galaxies, feel scientists.
Senior SAD leader Prof Prem Singh Chandumajra, openly admits for the first time that his party’s internal politics had lead to his massive defeat at the hands of Perneet Kaur in 2009 lok sabha elections.
NASA on Monday launched its
Wide-field Infrared Survey Explorer (WISE) satellite on a
mission to orbit Earth and scan the sky in infrared light to
photograph the glow of hundreds of millions of objects.