NASA's Hubble Uncovers Evidence of Farthest Planet Forming From Its Star

Astronomers using NASA's Hubble Space Telescope have found compelling evidence of a planet forming 7.5 billion miles away from its star, a finding that may challenge current theories about planet formation.

via NASA Breaking News

http://www.nasa.gov/home/hqnews/2013/jun/HQ_13-182_HST_Extrasolar_Planet.html