Join me as I search through dense woods, trying to find a bull that’s been on the move. Here’s the story of the chase and what I discovered.

Scientists break down the reasons why days are getting shorter—and the mystery they're still trying to solve about Earth's ...

Tuesday, July 22, is expected to be the second of three days in 2025 where more than a millisecond could be shaved off the ...

Scientists predicted that Tuesday will be a fraction of a second shorter than normal as the Earth's rotation is moving faster ...

Broadly speaking, Earth takes roughly 24 hours to spin around on its axis. Ocean tides, volcanic activity and earthquakes can affect rotation speed. For years, however, the Earth has been spinning ...

Earth is spinning faster this summer, making the days marginally shorter and attracting the attention of scientists and ...

Zotov predicts Earth’s rotation may soon decelerate once again. If he’s right, this sudden speeding-up could prove to be just ...