Breakthrough Listen, the 10-year, $100-million astronomical search for intelligent life beyond Earth launched in 2015 by Internet entrepreneur Yuri Milner and Stephen Hawking, has just announced its first observations of newly-discovered Earth-size planet Proxima b orbiting the nearest star to the Sun using the Parkes Radio Telescope in New South Wales, Australia.
Tabby’s star, otherwise known as KIC 8462852, has provoked so much excitement over the past year, with speculation that it hosts a highly advanced civilisation capable of building orbiting megastructures, that UC Berkeley’s Breakthrough Listen project is devoting hours of time on the Green Bank radio telescope to see if it can detect any extraterrestrial signals.
Astronomers have just celebrated the inauguration of the Green Bank Observatory in West Virginia, home to the 100-metre Green Bank Telescope, one of the world’s most powerful astronomical instruments. During its 60-year history, Green Bank has been home to some of the world’s most innovative and productive radio telescopes.
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