https://www.cnbc.com/2017/08/22/the-solar-eclipse-was-more-popular-than-the-super-bowl-on-facebook.html

The solar eclipse eclipsed the Super Bowl.

On Monday, more than 66 million people commented, posted and reacted to the solar eclipse on Facebook, according to data from the social media giant. That's about 2 million more than the 64 million people who were talking about the 2017 Super Bowl on the site.