Dustin Kopp

Officials say a large tornado south of Chicago downed trees and power lines and overwhelmed the 911 center with emergency calls.

The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.

President Trump says the Iran war will end "very soon," but Tehran says it's "prepared to continue attacking" indefinitely, and it won't let oil leave the Gulf.

Bam Adebayo scored 83 points, the second-most in a game in NBA history, and set records for most free throws taken and made on Tuesday.

First, how President-elect Trump won Pennsylvania. Then, how Ukrainian reporter Andriy Tsaplienko documents war with Russia. Next, a look at marble-sculpting robots shaking up the art world. And, a report on the mysterious, violent deaths of Putin foes.