A TERRIFYING alien planet that "rains glass" lurks just 64.5 lightyears from Earth. Described as a "nightmare world" by Nasa, the giant exoplanet has staggeringly fast winds that reach up to 5,400mph.

Scientists have discovered a terrifying alien planet that, while it may look like Earth, conceals some deadly conditions that have led NASA to describe it as a "nightmare world". The giant ...