The path of totality will carve an arc of darkness across the surface of our planet – at the height of the August tourist ...

Aeolian bedforms are common on Earth and across the solar system, including on Mars, Venus, Pluto, the Saturn moon Titan, the Neptune moon Triton, and Comet 67P. These geological features, among the ...

It's officially summer, and with that comes the first full moon of the season. July's full moon -- known as the Buck Moon or ...

Monarch Trail in Newport State Park is an easy hike with open sky views. Located in Door County, Wisconsin, this trail is in the state's only official Dark Sky Park.

The moon's near and far sides exhibit striking asymmetry—from topography and crustal thickness to volcanic activity—yet the ...

Ancient peoples created gods and goddesses to explain the patterns and habits of the moon; however, modern science has revealed why the moon "behaves" the way it does. For example, although the moon ...

What color is moonlight typically, and what other colors can moonlight look like from our perspective on Earth?