Clouds could affect views of Wednesday's solar eclipse. Here's where skies are expected to be clearest and where viewing may be tougher.

Spain is rolling out a massive police operation and public safety campaign ahead ​of a rare total solar eclipse on August 12 that will coincide with one of the country's highest-risk periods for wildf...

Areas of Greenland, Iceland, Portugal, Russia and Spain will witness Wednesday's total solar eclipse as the path of totality will move across most of Europe and northwestern Africa, according to NASA.