|  |  | How Do Artists Portray Planets They've Never Seen? Realistic? [W/PICS] www.sciam.com — ...Stargazers have yet to lay eyes on any of the nearly 240 planets detected outside our solar system. These so-called exoplanets are too faint for current telescopes,,,,When astronomers make a sexy new discovery that doesn't lend itself easily to visual inspection, they turn to artists to bring it to life....More... (Space) Comments Email Added 2007-10-04 08:20:08 openthink