The 2025 summer solstice takes place on June 20, heralding the onset of astronomical summer and the longest day of the year.

The study, led by researchers from Flinders University in South Australia, finds that sleep is shaped not just by personal ...

The summer solstice, the longest day of the year in the Northern Hemisphere, falls on June 20 this year in North America, and ...

During the Northern Hemisphere’s summer solstice, the upper half of the earth is tilted toward the sun, creating the longest ...

Geography students should be aware of the distinctions between the Northern and Southern Hemispheres. The equator separates ...

As the sun rose Saturday on the longest day of the year, a crowd erupted in cheers at Stonehenge where the ancient monument ...

According to the National Weather Service, the summer solstice will occur on Friday at 10:42 p.m. Eastern time (it will be ...

Summer officially begins in the Northern Hemisphere on June 20 with the summer solstice, the day with the greatest amount of ...