Felt like staying in bed longer this morning? It might be because the shorter days are affecting your circadian rhythm.

Friday is the longest day of the year north of the equator, where the solstice marks the start of astronomical summer.

Friday is the longest day of the year north of the equator, where the solstice marks the start of astronomical summer. It’s ...

The longest day of the year, and the official start of summer, has arrived in the U.S. The summer solstice takes place Friday, June 20, and will be both the longest day and shortest night of 2025 in ...

“In the pagan tradition, the Solstice is celebrated with bonfires and people gathering. If you’re a Fire with an ...

The Southern Hemisphere’s winter solstice will occur this weekend, marking Australia's shortest day of the year based on ...

For northern hemisphere dwellers, Summer Solstice - the longest day and the shortest night of our year - is usually ...