Using scented products indoors changes the chemistry of the air, producing as much air pollution as car exhaust does outside, according to a new study. Researchers say that breathing in these ...

Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel’s potential energy while the rest is lost as heat through exhaust. Now, a study published in ACS Applied Materials & ...

This article proposes a novel gravity compensator (GC) for vibration isolation in satellite applications based on permanent magnets. Owing to the new magnetic circuit topology, the proposed system ...