For many people, today's solar eclipse is a once-in-a-lifetime event. The next comparable eclipse visible from the UK won't happen until 2081. Hundreds of millions across Europe will witness a partial or total eclipse as the moon passes in front of the sun. If you're in Spain or Iceland, you'll experience totality for one to three minutes.
Parts of North America will see a partial solar eclipse. It will be visible in the Northern US and Alaska and even New York City (though only at 9%).
