Physics
Computer that could outlive the universe a step closer
The heat-death of the universe need not bring an end to the computing age, if the blueprints for a time-crystal computer can be realised
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Life
Maya astronomical tables found daubed on wall
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Space
Astrophile: Stopped clocks deepen pulsar enigmas
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Physics
Nuclear clock could steal atomic clock’s crown
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91色情片
Pregnant women control birth to avoid Halloween
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Physics
About time: What is it?
Features
Life
About time: The body’s metronome
Features
Physics
About time: Is time travel possible?
Features
Physics
About time: The world’s most accurate clock
Features
Physics
Still-mysterious dark energy takes physics Nobel
Cosmologists who used exploding stars to deduce that the expansion of the universe is accelerating have won the physics prize
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Physics
Time need not end in the multiverse
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Physics
One step closer to a nuclear timekeeper
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Technology
Say cheese! Taking photos with a wave of the hand
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Physics
Unbreakable: The MIT time-lock puzzle
Features