This post was created by a user and has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can post awesome lists and creations. Learn more or post your buzz!
- Physicists have found gravitational waves: wrinkles in space-time that could open up a new way to see the universe 🔭
- At least 52 inmates were killed and 12 others injured when a riot broke out between gangs in a Mexico prison.
- Time for Democratic presidential debate number six: Hillary Clinton and Bernie Sanders will face each other in Wisconsin tonight 🇺🇸