The disruption has also triggered scrutiny in Washington. Democratic Senator Richard Blumenthal said he had opened an inquiry ...

Hyundai Bayon will launch in India on October 26 with over 35 safety features, six airbags and 23 Level 2 ADAS functions.

Smartphones may give us an easy access to a light source, but for seeing objects at a distance or brightening a workspace in places like the attic or under the sink, you need the power and range of a ...

Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors.