The NASA and the European Space Agency's Solar and Heliospheric Observatory (SOHO) has been detecting icy space rocks for two decades. The 3000th new observation came on September 13th, 2015.
The NASA and the European Space Agency's Solar and Heliospheric Observatory (SOHO) has been detecting icy space rocks for two decades. The 3000th new observation came on September 13th, 2015.