Back in 2023, scientists were already puzzled by the Earth’s accelerating rotation, while some speculated that global warming ...

Setsuko Thurlow, who survived the atomic bombing of Hiroshima, Japan, in 1945, says we're walking through "a very dark time," ...

This paper presents a method to enhance the stability of atomic clock ensemble time scale by using weighted moving average filter. Compared with Kalman filter, the weighted moving average filter has ...

Earth's rotation is speeding up, leading to shorter days and potential timekeeping adjustments. Scientists predict that by ...