For many of us, summer vacation is an excuse to sleep in. But it’s also an opportunity to catch nature’s early-morning ...

Our hot tips for Irish summer fun, from walks and swimming spots to stargazing and crab fishing, and from foodie tours to 99s ...

The haze and smoke in the atmosphere Friday made for a very vibrant sunset and will likely lead to a vibrant sunrise Saturday ...

Noctilucent clouds usually form close to the poles, but in recent decades, they’re being spotted closer to the Equator ...

Looking for the perfect activity for the big day? From sentimental to silly, these fun Father’s Day ideas will become ...

A crescent moon will, for a short time after sunset on Thursday, May 29, 2025, appear below two bright stars to create the illusion of a "smiley face" in the night sky.

Southeastern Utah state and national parks will host the the fourth annual Astrofest in mid-June, highlighting the beauty of ...

The green flash is a rare optical phenomenon above the horizon directly at sunrise or sunset. The color is caused by green ...

Enjoy lively festivals, tranquil beaches, and marine adventures across St. Thomas, St. John, and St. Croix—no passport ...

One place that we’ve visited many times that I still love to go back to is Lake Geneva, Wisconsin. No matter when you are ...