The U.S. Postal Service today celebrates NASA’s continued exploration of deep space by issuing two new stamps featuring stunning images captured by the James Webb Space Telescope. A $9.85 Pillars of Creation Priority Mail stamp is being released along with a $30.45 Cosmic Cliffs Priority Mail Express stamp. Pillars of Creation The Cosmic Cliffs as captured by NASA’s James Webb Space Telescope The Pillars of Creation as captured by NASA’s James Webb Space Telescope Launched by the National Aeronautics and Space Administration on Dec. 25, 2021, the James Webb Space Telescope is the largest and m…