Time change – When we will turn our clocks forward one hour
On the last Sunday of the month, daylight saving time returns
Cosmic clocks show that time passed more slowly in the ancient universe
"With these exquisite data, we were able to chart the tick of the quasar clocks, revealing the influence of expanding space"
A clock that will tick once a year for 10,000 years is being built in Texas!…
The construction is being funded by Jeff Bezos, the founder of Amazon