"May your compassion for the friend conceal itself under a hard shell; you shall lose a tooth biting on it. Thus will it have its subtlety and sweetness." — Friedrich Nietzsche, Thus Spoke Zarathustra (Guts berserker armor)
Atlas V Arc of Light: Rocket launched with twin Radiation Belt Storm Probes sent to explore the Van Allen Belts that surround Earth. Astrophotographer Mike Killian took this photo from Cape Canaveral Air Force Station in Florida Aug.