A solid-state nuclear clock has a great potential to become a robust and portable timing device that is highly precise.

The "Aether clock OC 020" is so precise that it would take 10 billion years for it to deviate by 1 second Resembling a squat, ...

Kyoto-based precision equipment manufacturer Shimadzu Corporation has begun selling the ... lattice clock, developed in ...

The expression “x minutes to midnight” is associated with the Doomsday Clock, a symbolic representation of how far (or near) ...

Conversely, if you stick to a regular sleep pattern, when we “fall back” on Nov. 2, 2025, you will gain an hour of sleep.

Resembling a squat, wide fridge, the world's most accurate clock went on sale for $3.3 million in Japan on Wednesday. Known ...

A new study investigated the mortality and mental health correlates of the iconic Bulletin of the Atomic Scientists' Doomsday Clock.

Optical atomic clocks have the potential to improve timekeeping and GPS accuracy by a factor of 1,000, enhancing the ...

Resembling a squat, wide fridge, the world's most accurate clock went on sale for $3.3 million in Japan on Wednesday.

The strontium optical lattice clock is the first of its kind to be commercially available and will cost about 500 million yen ($3.3 million).

The machine, a box around a metre (three feet) tall, is small for its kind with a volume of around 250 litres. It can also be ...