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Ben Stein's Expelled: No Integrity Displayed
Our commentaries on the new antievolution movie Expelled detail its shameful attacks on science and its attempts to blame Darwin for the Holocaust

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China’s Three Gorges Dam: An Environmental Catastrophe?
Even the Chinese government suspects the massive dam may cause significant environmental damage.

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Matter-Antimatter Split Hints at Physics Breakdown
Scientists may have a new clue to how matter beat out antimatter for dominance of the universe.

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Where Did Viruses Come From?
Tracing the origins of viruses is difficult because they do not leave fossils and because of how cunningly they make copies of themselves within cells.

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The Monitor: The Space Episode
Episode 8 of Scientific American’s irreverent weekly news roundup deals with all things extraterrestrial.

Podcast
R.I.P.: On the Shoulders of Giants ...
Physicist John Wheeler and geneticist Salome Waelsch both had incredibly long, fruitful careers, providing numerous fundamental insights in their fields.

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