This morning (June 21st), the sun rose on summer and the longest day of the year. Solstice is Latin for "sun standing still," which references the sun's placement in the sky, in this case, at it's highest point of the year.
This day has been celebrated for thousands of years and is one of the first astronomical observations of humankind.
Long thought to be an ancient site for such observation, Stonehenge (5,000 years old) is visited each year by thousands to view this morning's sunrise. You can too with the new 360 degree camera they recently installed; just turn the clock back to sunrise by clocking the blocks at the top (23:54 our time and has a yellow box around it).
Happy Solstice and happy Summer!
Various staff and volunteer writers.