astroPPM

 A Full "Super" Moon as it rises over the Altantic Ocean (photo credit: Bubba73, March 2011) Occurring at 11:41 a.m. on S...

  A broad-scale photograph of constellation Sagittarius, including the band we know as the Milky Way which crosses Sagittarius end to...

A Pulsar's Hand (photo credit: P Slane/Harvard-Smithsonian CfA et al, CXC, NASA) Venus begins just over three weeks of transitin...