Space MYSTERY as ‘empty trash bag object’ orbits just 300 miles over Earth AN unidentified object erratically orbiting close to Earth has mystified astronomers. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Trilobites: This Hummingbird Chirps Like an Insect. Can It Hear Its Own Sound?Trilobites: A Supercolony of Penguins Has Been Found Near AntarcticaGlobal Health: Yellow Fever Circles Brazil’s Huge CitiesMind: Bring Back the Asylums? Critics Fear a New Wave of AbuseThe Price They PayTake a Number: Afraid of Snakes? Wasps and Dogs Are Deadlier