The spacecraft, about the size of a small car, conducted a series of experiments. It drilled three feet into the lunar soil, took X-ray images of the magnetic bubble that surrounds and protects Earth ...

Brooklyn-based e-bike conversion kit maker CLIP has launched BOLT, a front-mounted electric motor designed to transform standard bicycles into e-bikes. The company is marketing the device as the ...

objects and tombs painted with Egyptian blue, the oldest known synthetic pigment; it is a key color in Islamic art and architecture (though the Prophet Muhammad’s favorite was said to be green ...