A total solar eclipse is set to darken skies across Greenland, Iceland and Spain today, with Spain experiencing its first total eclipse in more than a century. Sky watchers have flocked to locations from Iceland to Spain where the moon will completely block the sun.
In Spain, millions of eclipse chasers, tourists and astronomers are searching for the clearest skies to witness about two minutes of totality. Hours before the event, excitement was palpable, with online forums abuzz as people debated cloud cover and shared tips on the best viewing points. An astronomer at Madrid Planetarium called the eclipse one of nature's greatest spectacles.
For those unable to travel, livestreams, timing guides and safety advice are available. The event marks the first total solar eclipse in Spain in over 100 years, drawing large crowds to prime viewing spots.