If you're heading to the Upper Peninsula this weekend, June 21-22, conditions on Mackinac Bridge are clear as of Friday morning, but you can check ahead to learn whether there are delays before you ...

"At this solstice, the northern hemisphere is most tilted toward the sun, by the maximum angle of 23.5 degrees. Conversely, the south is most tilted away, by the same amount," Earth Sky said. The day ...