Watch 2015 All Over Again In Just 4 Minutes

It was a wild year.

2015 had its ups and downs. From historic tragedies like mass shootings, to beautiful moments of progress like gay marriage equality and space exploration, it was a year to remember.

To memorialize it all, Vox put together a highlight reel of some of the biggest moments from the United States, and around the world, that defined 2015. As you might expect, living it all again can be quite the emotional roller coaster, but also puts into perspective all the major news events that happen in a year. 

Watch the video below:

Check it out below: