Humans
Time for change: Let’s end the arcane practice of daylight saving time
Massachusetts has a plan to stay on summer hours year-round and extend daylight in the winter. Is this the beginning of the end for Daylight Saving Time?
News
Physics
The most precise atomic clock ever made is a cube of quantum gas
News
Physics
Time crystals: A new state of matter that outlasts the universe
Features
Earth
Changing clocks twice a year is bad for health and energy use
News
Physics
Atomic clocks make best measurement yet of relativity of time
News
Physics
Cosmic uncertainty: Does time go both ways?
Features
Space
Time to make sure Europe’s troubled satnav system really flies
News
Physics
Essence of reality: Hunting the universe’s most basic ingredient
Features
Physics
One time or another: Our best 5 theories of the fourth dimension
Features
Physics
World鈥檚 first time crystals cooked up using new recipe
Two independent teams of physicists have built crystals of an enigmatic form of matter that repeats in time rather than space
News
Physics
Smallest sliver of time yet measured sees electrons fleeing atom
News
Humans
Fast asleep? Your unconscious is still listening
Features
Physics
Fast forward: How we learned to love time travel
Culture
Humans
Metaphysics special: Is time an illusion?
Features