Priscilla Diane Chapman Frisch, a University of Chicago Research Professor in Astronomy and Astrophysics and a world-leading ...

Gone are the color-coded plastic holds and the plush gym flooring. Instead, real rock digs into my fingers, my feet scrape ...

As the sun grew hotter, so did Mars, prompting much of its atmospheric carbon dioxide to rain out and ultimately get locked ...

Check out these top climbing spots around the world. As a global hub for climbers, Yosemite (below) has to be on the list. It ...

Over the past year, I have joined the rapidly increasing community taking up climbing: whether at indoor gyms or outdoor ...

Even if you're not an avid hiker, this is a hike that's worth checking out. The scenery will have you marveling at how unique ...