Day and night will get equal time for a brief moment Monday as much of the world heads into fall. The autumnal equinox arrives Monday, marking the start of the fall season for the Northern Hemisphere ...

The Mechanics of Earth's Spin Earth rotates once in about 24 hours with respect to the Sun, but once every 23 hours, 56 ...

On New Year's Eve, when most of us will be out celebrating the end of 2024 and the beginning of 2025 with parties, champagne and the ball drop, the night will also be significant to another historical ...

While play across the five days of a normal Test match runs from the morning (around 11am) to early evening (around 6:30pm), ...