People have been celebrating the summer solstice with elaborate rituals since prehistoric times. But humans aren’t the only ...

The first day of summer is marked by the summer solstice, or the longest day of the year. Here's what to know about summer ...

Today will be the longest day of the year for the Northern Hemisphere, essentially kicking off the summer season.

People have been celebrating the summer solstice with elaborate rituals since prehistoric times. But humans aren't the only ...

The summer solstice will occur on Friday, June 20, and it will be both the longest day and shortest night of 2025 in the ...

The 2025 summer solstice falls on Friday, June 20, at 10:42 p.m. ET, according to NASA and the Old Farmer's Almanac. This ...

According to NASA, it’s one day a year when the sun is above the horizon for significantly longer than usual. It marks the ...

Participants celebrating the summer solstice in Krakow, Poland, June 20, 2024. Beata Zawrzel/NurPhoto via Getty Images The solstice occurs twice a year when one of Earth's poles reaches its ...

President of the Jordanian Astronomical Society, Ammar Sakaji, announced that the summer solstice for 2024 will occur at 5:42 a.m. on Saturday, marking the official start of summer in Jordan and ...

In my team’s 2024 study, we showed that they use the ... with seems to show flowering genes are activated at the summer solstice. Also, studies into the circadian rhythms of plants show they ...