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Jul 24, 2014 11:45 AM ET // Irene Klotz
Telltale pollution could reveal ET, study shows
May 27, 2014 02:49 PM ET // Benjamin Radford
Part of the mystery of the strange Windsor Hum has been solved, but completely solving the mystery may be unnecessary. Continue reading →
Sep 27, 2013 01:12 PM ET // Nic Halverson
From mushrooms to milks, materials scientists are finding innovative solutions to reducing pollution, waste and carbon emissions.
Jul 2, 2013 08:59 AM ET // Jesse Emspak
Diamonds may be the key to making fertilizer cheaper with less energy. Continue reading →