Asteroid 2012 DA14 will make a remarkable near-Earth flyby today, February 15, and NASA officials confirmed that the asteroid is will not collide with the planet. The 2013 Asteroid 2012 DA14 flyby can be described as a "near-miss" experience but how exactly did the scientists determine and monitor the asteroid's track?
Stream beo ó: Marshall Space Flight Center starting at 9 p.m. EST and the Virtual Telescope Project in Italy which begins at 5 p.m. EST