All plants require 17 elements to complete their life cycle, and an additional four elements have been identified as essential for some plants (Havlin et al. 2005). With the exception of C, H, and ...

Earning its name from the sandstone rocks that line Sydney Harbour, this neighborhood is as quaint as it is cool. Its cobblestone streets and 19th-century buildings are oh-so charming, but the ...

From Bono and Bonnie Raitt to The Beach Boys and The Beatles, world-class performances are part and parcel of the small sandstone outcrop on the edge of Colorado's Rocky Mountain foothills.

Near a village in central Romania sits a cluster of rocks that can grow and reproduce as though they were living. These unusual rocks, known as trovants, simultaneously push out several "babies ...

DENVER (KDVR) — Thursday is the first day of spring, and the new season often brings thoughts of warmer weather, flowers and even cleaning. A historic Colorado venue underwent its own spring ...