YOUTUBE (NewsNation) - Former NASA astronaut 'optimistic' for future of space exploration | NewsNation Live
The astronauts of NASA’s Artemis II are on the way back to Earth after going farther in space than any human in history. Winston E. Scott, former NASA astronaut, joins "NewsNation Live" to discuss the mission and why it excites him for the future of space exploration. Get a fast-paced look at the latest from the border to Main Street to the White House on "NewsNation Live with Marni Hughes." Weekdays starting at 9a/8C.#NewsNationLive NewsNation is your source for fact-based, unbiased news for all Americans.