There were real hobbits and they lived on an island full of giants. Here's why.

http://www.upworthy.com/there-were-real-hobbits-and-they-lived-on-an-island-full-of-giants-heres-why?c=upw1

Global-warming gas converted to harmless stone - Entertainment & Life - providencejournal.com - Providence, RI

http://m.providencejournal.com/entertainmentlife/20160610/global-warming-gas-converted-to-harmless-stone