Tackling the John Muir Trail at night with only stars and moon to light the path, a veteran hiker experiences the popular 200-mile trail in a new—and wilder—way.

The story of Australia and its peoples is vast and deep. It's one you should know, but possibly one you've never been told. Well, not like this anyway.

Speaking of outdoor pursuits, Coudersport’s location in the heart of the Pennsylvania Wilds makes it an ideal base camp for exploring some of the most pristine natural areas in the eastern United ...

The creek bed is a mosaic of smooth, multicolored stones that create an ever-changing pattern beneath the crystal-clear water – nature’s own kaleidoscope that shifts and transforms with every ripple ...

Two Micron All-Sky Survey (2MASS) imagery was used to create a animation of the warp of the Milky Way galaxy. Credit: 2MASS, ...

Comet Lemmon is now visible with comet SWAN after sunset while also remaining visible before dawn for Northern Hemisphere ...

Astronomers using nine years of MWA data have set the strongest limits yet on the 21-cm hydrogen signal from the universe’s ...