Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

The colorful swirls and stripes that characterize China's Rainbow Mountains would have remained hidden without the epic ...

What landscape architects need to know. A KOA site in Maine gets a glow-up into a SITES-certified retreat. By Andrea Timpano ...

Ahead, find easy landscaping ideas to make your outdoor space the envy of the neighborhood. Less lawn equals less work.

NASA's Perseverance rover has discovered a bizarrely textured rock covered in hundreds of egg-like spheres on Mars, ...