Search for extraterrestrial intelligence gets hearing on Hill

Dan Werthimer, who directs Berkeley's new SETI Research Center, summarized current efforts to search for extraterrestrial intelligence at a hearing today (Wednesday, May 21) of the U.S. House of Representatives' Committee ...

ET machines sought by astronomer

If we ever do receive a message from outer space, we’ll want to know what kind of aliens sent it. SETI researcher Seth Shostak says we shouldn’t expect them to be anything like us - in fact, they might not be biological ...

Project Blue and the quest to photograph exoplanets

The world's collective imagination to answer the age-old question, "Are we alone," has been reignited now that we understand exoplanets – planets in orbit around stars other than Earth's Sun – are not uncommon. There's ...

Monitoring Io's insane volcanic activity from the comfort of Earth

Watching active volcanic eruptions should definitely be done from a distance, but a group of California researchers has figured out how to do it from the comfort of home. Using an ingenious combination of Earth-based telescopic ...

Refining the search for what's 'out there'

Gregory Benford, his brother James and his nephew Dominic decided to combine their knowledge of astrophysics, space, microwaves and economics to look at the search for extraterrestrial life from a money perspective. They ...

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