An astonishing discovery from the James Webb Space Telescope may rewrite our understanding of the Universe’s early years. A ...

A network of Earth's best clocks will be synchronised with the most accurate one ever sent into space. But the device has a ...

Now a Japanese company has commercialized one approach—an optical-lattice clock it claims is the most accurate on the market.

The detection of dark matter, the elusive type of matter predicted to make up most of the universe's mass, is a long-standing ...

For a good night of sleep, consider getting your circadian rhythm back in sync with the sun. Here’s how to do it.

LAKE BUTLER, Fla. (AP) — Jay North, who starred as the towheaded mischief maker on TV’s “Dennis the Menace” for four seasons starting in 1959, has died. He was 73. North died Sunday at his ...

COLORADO SPRINGS, Colo (KRDO) - Colorado Springs Police are asking drivers to avoid the Powers and N Carfree intersection because of a multi-car crash. Photographs taken by the KRDO13 News Team at ...

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the best smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

For the most part, our region saw a mix of very light to moderate showers with most areas receiving between one to two tenths of an inch. A few of our northern areas picked up close to half of an ...

The speed of light puts an absolute speed limit ... And, just as general relativity predicted, when the clocks landed Hafele and Keating found the eastward clock had lost 59 nanoseconds while ...

The clocks have gone forward, marking the beginning of the daylight saving period. It meant the time jumped to 2am as the clocks turned to 1am on Sunday - and yes, bad news, you will have lost an ...