Only one third of glass put out for recycling in the US actually gets recycled. Here's where 9.2 million tons of glass ...

Standard solar panels convert about a quarter of incoming light. A red seaweed's nanostructured cells do better — and ...

The ocean had been patient for more than a century. When the Cape Hatteras lighthouse was completed, the Atlantic was a ...

Season after season, tasters working through glass after glass on an expert sensory panel landed on the same verdict. The ...

The camera pointed at the horizon and waited. At a spot on the western rim of Jezero Crater called Witch Hazel Hill, a rover ...

At Jupiter’s north pole, there is no single eye of a storm. There are nine of them: one enormous cyclone at the center, with eight more arranged in a ring around it. Each outer storm measures 2,500 to ...

Lying with the head six degrees lower than the feet sounds almost comfortable, but it tricks every system in the body at once ...

The route through Kiruna had been widened and compacted for months before anything moved. Test runs first. Counterweights ...

The breakfast tray looked the same in seat after seat. Ham and omelette, prepared in an airline catering kitchen in Anchorage ...

The Pacific Northwest’s cold-water conveyor usually begins shutting down around late September, and NOAA is already watching ...

A wind turbine blade is not welded to the rotor. It bolts to a pitch bearing, a large slewing ring that lets each blade rotate about its own long axis so the control system can angle it to catch more ...

Scientists filmed animal encounters around a tidal turbine in Washington, and only four fish actually struck the spinning ...