Big Asteroid Coming Near - a podcast by Broadcast Journalist David Denault, former NPR Space Correspondent.

How big does an Asteroid need to be before we start tracking it?  Join Host David Denault as he seeks to find an answer and just how close is too close to Earth. Plus Join David and Dawn Meyer, Space Coast News Editor Saturday for the Splashdown of Crew 1 at 11:25 am on Twitch TV.

Further episodes of About Space Today

Further podcasts by Broadcast Journalist David Denault, former NPR Space Correspondent.

Website of Broadcast Journalist David Denault, former NPR Space Correspondent.