A NASA spacecraft will deliberately slam into an asteroid Monday, and it's all in the name of planetary protection. The DART mission, or the Double Asteroid Redirection Test, will crash into the space rock at 7:14 p.m. ET after launching 10 months ago. For the news you need to know, visit https://www.KITV.com. Hawaii's source for breaking news, weather and sports updates with local coverage from across the state. Follow us @kitv4: Facebook: / kitv4 Instagram: / kitv4 Twitter: / kitv4