animals November 17, 2017 11:53 am Owning a Dog May Help You Live Longer: Swedish Scientists According to a new study in Sweden, owning a dog could help you live longer. Scientists followed more than 3 million adults for 12 years. US & World Videos 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 1:18 14-year-old accidentally kills his brother with a gun found in an alley