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Turning Astrobiology Surprises Into Evolutionary Fiction
September 2, 2012
There's never been a surprise that a good astrobiologist hasn't been able to spin into an evolutionary tale.
Doomed Worlds: Planets Seen Disrupting, Not Forming
May 23, 2012
Much as astrobiologists would like to see the birth of a new planet, the ones we observe seem to be dying, not being born.
SETI Finds Intelligent Humans
January 15, 2012
The Search for Extra-Terrestrial Intelligence (SETI) is 50 years old this year. SETI’s latest scientific discovery was the detection of a human-made satellite in Earth orbit. In a sense, this counts as a success: the detection of a signal of intelligent origin from an extra-terrestrial source (beyond terra firma). The false alarm helped calibrate the instrumentation, but did little to garner support for the effort to find aliens. The SETI Institute was all SETI-ready to party hardy at the 50th anniversary of Frank Drake’s first search, but instead, found itself struggling to keep its doors open after a severe shortfall of private funds, highlighting questions about the scientific status of the long-shot project.
Selling Confabulation as Science
November 11, 2011
Science is supposed to be all about demonstrable proof through experiment. Should some scientists get away with confabulation – mere storytelling? Look at these recent headlines published on science news sites and consider whether some serious housecleaning is in order.
SETI at Night
November 4, 2011
For 50 years, searchers for extra terrestrial intelligence (SETI) have thought that radio waves would provide the best signals, being able to traverse at the speed of light with little scattering. Now, two physicists suggest another way: looking for the lights of their cities at night.
Aliens Among Us
October 26, 2011
Some SETI researchers are looking for intelligent design on Earth – by aliens! Paul Davies has written seriously about the possibility of “alien bioengineering” that could be detected in DNA. NASA’s tax-supported Astrobiology Institute gave the idea good press, apparently unaware that most SETI researchers and astrobiologists vociferously reject the theory of intelligent design.
Are Aliens Part of Evolution’s Plan, Too?
October 4, 2011
What would the discovery of intelligent aliens mean for Christianity? A recent article made a splash asking that question. Maybe, though, the question should be turned around: what would it mean for evolutionary science?
Science Without an Object: Astrobiology, Alien Science
September 6, 2011
Can science exist without an observable object? In recent years we have seen serious scientists ponder alternate universes and parallel universes, dark matter, dark energy and other imponderable entities. String theory has yet to rest on observable data, and physicists at CERN are getting worried about not finding the hypothetical Higgs boson. Sooner or later, these theories need to detect their subjects or lose credibility in the science club. Perhaps nowhere else has the disconnect between hype and observation reached the absurd limits of astrobiology and alien science.
SETI Blurs Line with Hollywood
August 18, 2011
Down again, up again; the SETI Institute got a reprieve for its Allen Telescope Array from actress Jodie Foster, star of the Sagan SETI saga Contact. And just in time; NASA needs contact to protect earth from aliens who might invade to punish us for global warming.
Earth Uniqueness Up; SETI Down
July 29, 2011
Our earth seems special – maybe because it is. Some astronomers are seriously considering that life might be rare or unique on our rare (or unique) planet. If so, hopes for finding sentient aliens on the celestial radio dial drop accordingly. The 50th anniversary of the first SETI search came, unfortunately for search enthusiasts, came at a time when funding is harder to get.