A new week brings us a new Carnival of Space, this time hosted by Ray Sanders of Dear Astronomer.  Ray is an amateur astronomer like myself, only with much more education behind him.  The Carnival features the usual selection of the past week’s best writing on space science and astronomy.  Highlights include both historical memorials and new developments in space travel, commercial rocketry, exoplanets and more!  Visit the carnival here to join the fun.