The total solar eclipse stretching across the United States on Monday, April 8, is sure to be a spectacle. In order to view it safely in the sky, you will need a pair of special spectacles. We asked Miles O'Brien and Neil deGrasse Tyson to demonstrate the importance of these #eclipse glasses. Subscribe: Newsletters: https://www.pbs.org/newshour/subscribe PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: TikTok: https://www.tiktok.com/@pbsnews Twitter: http://www.twitter.com/newshour Instagram: http://www.instagram.com/newshour Facebook: http://www.pbs.org/newshour