Hot Jupiter Is in a Possible Death Spiral Eos Jupiter Reaches Opposition Tonight. Here's When and How to See It. Weizmann USA Jupiter's Great Red Spot is shrinking! Astrophysicist Erika Hamden explains how images from the Hubble Space Telescope show the iconic anticyclone in Jupiter's southern hemisphere getting smaller since the 1990s. Once BAA Jupiter Section PUBLICATIONS Jupiter gets downsized and squashed Florida Fly Drive Dive Part 3 Jupiter Scubaverse