The upcoming total solar eclipse is one of the biggest events of the year. With countless people trekking to camp out in places like Wyoming, where the eclipse will be seen in its totality, it feels like a cross between Burning Man and Woodstock, if they were put together by Neil deGrasse Tyson. For people who can’t take part in these festivities, there are lots of places that will be live-streaming the solar, but do you need eclipse glasses if you are watching the eclipse online or on television?