The Perseids, the year's most popular meteor shower, will soon peak, but August's full moon could impact viewing. Here's what ...

T omorrow, on July 22, the length of the day is expected to be 1.34 milliseconds shorter than usual. Though there are clear reasons for the increased rotational speed this summer, the cause of the ...

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

Our planet has been rotating at its fastest since records began in 1973. Earth will complete a full rotation in slightly less ...

No one doubts that rocket tests mean failures, but the question for Starship is this: Is it just having extended teething ...

We’re not interested in changing the foundation of the team,” Orioles GM Mike Elias said Sunday during an interview on MLB ...