An engine is assembled at a Cummins plant in Columbus, Ind., in 2007. The Fortune 500 company sells diesel engines around the world. Darron Cummings/AP hide caption
This artist's rendering shows what the view might look like from one of the three planets orbiting an ultracool, reddish dwarf star just 40 light-years from Earth. ESO/M. Kornmesser/Nature hide caption
This artist's rendering shows what the view might look like from one of the three planets orbiting an ultracool, reddish dwarf star just 40 light-years from Earth. ESO/M. Kornmesser/Nature hide caption
Elizabeth Holmes, founder and CEO of Theranos, speaks at the Fortune Global Forum in San Francisco on Nov. 2, 2015. Jeff Chiu/AP hide caption
Intel announced last month that it is laying off 11 percent of its workforce. As sales of personal computers decline, the company plans to shift its business to cloud computing. Laura Rauch/AP hide caption
A worker leaves the Baosteel Group Corporation plant in Shanghai in March 2016. Johannes Eisele/AFP/Getty Images hide caption
The sign, a private marker placed by the NAACP, and approved by the National Park Service, as it now stands in Army Park. Christopher Blank/WKNO-FM hide caption
Jesus (Héctor Medina) as the title character, Viva. Courtesy of Magnolia Pictures hide caption
An engine is assembled at a Cummins plant in Columbus, Ind., in 2007. The Fortune 500 company sells diesel engines around the world. Darron Cummings/AP hide caption
Danny Cahill, left, won Season 8 of The Biggest Loser in 2009 by losing an amazing 239 pounds. He's pictured with at-home prize winner Rebecca Meyer. In the years since, Cahill has put back on more than 100 pounds, he told The New York Times. NBC/NBC via Getty Images hide caption
