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Pulsars

Scientists Propose New Way To Study Rare Alien Planets

Posted 10.02.2012 | Science

By: Charles Q. Choi, SPACE.com Contributor Published: 10/01/2012 05:58 PM EDT on SPACE.com Alien worlds that orbit the energetic dead stars know...

160 Billion Exoplanets and Counting

Kyle Jarrard | Posted 07.31.2012 | Science
Kyle Jarrard

News like this -- that the galaxy is bristling with potential broadcast platforms -- will only embolden these go-go pioneers. Hand them 160 billion planets and what will they say? What they've been saying all along: They just have to be out there -- meaning them.

Memories of a special moment with Don Backer

SETI Institute | Posted 05.25.2011 | Technology
SETI Institute

Don Backer, an astrophysicist at the University of California, Berkeley who discovered the first millisecond pulsar, died on July 25. He was director ...