Radio's oldest technology is providing a new way for portable electronics to transmit large quantities of data rapidly without wires.
Using recently discovered fossils and DNA analyses, scientists are at last unraveling the mysterious evolutionary history of whales
Buying "green" products isn't enough to save biodiversity in the tropics. A plan for marketing conservation services may be the answer
Scientists are finally preparing to send a spacecraft to Pluto and the Kuiper Belt, the last unexplored region of our planetary system.
A long-held idea about how atherosclerosis develops has been overturned, offering clues to fighting this deadly disease
Recently Scientific American published "Misleading Math about the Earth," a series of essays that critized Bj¿rn Lomborg's The Skeptical Environmentalist. Here Lomborg offers his rebuttal.
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