This stunning clock isn’t just for telling time—it’s a décor statement! Made with laser-cut precision and vivid epoxy resin for maximum wow. 'Big beautiful bill' could be 'most ...

The most accurate clock in space launches within days and will begin ... with unprecedented accuracy and then transmit it via laser to nine ground stations as it passes overhead at 27,000 ...

The red dot is a reflection of the laser light used to create the atom trap. Enabling pinpoint navigation in the vast expanse of space as well as searches for new particles, this clock is the latest ...

So you can turn a laser beam with a known, fixed frequency into a clock by counting its waves to determine time’s passage. The best way scientists have found to do this is to excite an atom by ...

Its main mission was to test laser communications technologies that could be applied in space exploration in the future. The hardware, which is the size of a tissue box, was installed in a ...

The Atomic Clock Ensemble in Space (ACES) is a European Space Agency (ESA) mission that will generate a time signal with unprecedented accuracy and then transmit it via laser to nine ground ...