The air around major roadways is rife with particulate air pollution. However, new research from Washington University suggests there is a simple fix to help keep the air you breathe inside your car a little cleaner—and it only requires the click of a switch.
Read MoreStanford researchers have developed a multilayered material that reflects visible and infrared light away from buildings, a finding that they hope will someday heat up deep space and cool down rooftops.
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