After 50 Years, Galactic ET Listening Post SETI Hits Redial with "Project Dorothy" [S
The astronomers, skeptics and believers who use SETI to scan the stars for extraterrestrial intelligences are retraining their sights on stars previously scanned by telescopes for signs of life 50 years ago. Second time's the charm? More »
The astronomers, skeptics and believers who use SETI to scan the stars for extraterrestrial intelligences are retraining their sights on stars previously scanned by telescopes for signs of life 50 years ago. Second time's the charm? More »