Samsung Galaxy Ring could be the first device to feature a dream battery The firm working on improving the energy density of its batteries The Galaxy Watch and Galaxy ...

There are so many special ways to pop the question, but if you're a Potter-head then these magical engagement rings would be just the ticket. Whether you're planning a Harry Potter themed wedding, or ...

But just before dusk, his detector emitted a faint signal. About nine inches below the surface, he found a gold ring with five gemstones. Dating to the late 12th or early 13th century, the jewelry ...

Many decades ago, when soldering was an activity more often associated with copper fabrication than with electronics, a soldering iron would have been a large lump of copper on a shaft with a ...