What is a "tea blend?" Sasha/Courtesy of Adagio Teas hide caption

itoggle caption Sasha/Courtesy of Adagio Teas

A massive plume of ash billows up into the sky as Mount Tongariro erupts at Tongariro National Park earlier today in New Zealand. Reuters /Landov hide caption

itoggle caption Reuters /Landov

A promotion for J.R.R. Tolkien's classic, which is now being made into a movie trilogy, at the Frankfurt Book Fair last month. Arne Dedert /EPA /LANDOV hide caption

itoggle caption Arne Dedert /EPA /LANDOV