Hydrogen is already an important source of energy. The $250 billion industry supports fertilizer production, steel manufacturing, oil refining, and dozens of other vital activities. While nearly all ...

Your bedding may be harming your rest. Discover the 'clean sleep' trend, from bacteria-fighting fabrics to layout tips, for a ...

New stretchable fibers with liquid metal stay conductive when stretched 10x, ideal for smart wearables and robotics.

Jennifer Lawrence's viral sweater layering trick makes every outfit look expensive, and you can copy the shawl look for $15 — ...