Holland America's Westerdam entered the Arctic Circle during its solstice cruise which gave guests the unique opportunity to ...

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

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

When most people refer to the first day of summer, they mean astronomical summer—the summer solstice. In contrast, ...

Discover the science behind the Summer Solstice 2025, the longest day of the year, explained simply for students. Learn why ...

The summer solstice occurs this year on Friday, June 20, at 10:42 P.M. EDT. After the June solstice, days will get shorter ...

All about the science and celebration of the Summer Solstice, plus, for this year, a unique oddity for parts of Canada!

Since the Earth’s north pole is tilted so close to the sun, areas north of the Arctic Circle will experience sunlight for 24 hours. The summer solstice does not happen at the same time or on the same ...

Holland America Line’s Westerdam marked a significant milestone on June 20 as it crossed into the Arctic Circle during its ...