Advertisement
- Now Playing
02:32EXCLUSIVE: Inside Moderna's labs where the coronavirus vaccine is developed - Now Playing03:47VIDEO: Judge announces guilty verdict in Ahmaud Arbery murder trial
- Now Playing01:14VIDEO: NASA launched its first-ever test mission to defend Earth from asteroids
- Now Playing08:05Americans eat 40 million turkeys at Thanksgiving every year. Here's why some birds cost so much less than others.
- Now Playing01:32VIDEO: Police fire water cannons at migrants at the Belarus-Poland border
- Now Playing02:34VIDEO: Horrifying moments after an SUV plowed through a Christmas parade in Wisconsin
- Now Playing01:02VIDEO: Torrential rain devastates towns in British Columbia
More from news
