Largest Comet EVER Headed to Earth and Blue Aliens in Colorado!!!

The cast discusses a bright blue meteor bursting into flames in Colorado and a newly discovered comet said to the largest ever discovered.  Watch The AstroCast live every Monday at 8pm PST on YouTube Highlights posted every Friday at 5pm on YouTube Podcast posted on all major platforms every Friday at 5pm PST https://twitch.tv/joesees https://anchor.fm/astrocastlive https://open.spotify.com/show/5Z1fvDUil5us2Gki52ZDPq  https://www.space.com/bright-fireball-meteor-colorado-video https://www.space.com/lucy-asteroid-mission-launch-one-week-away https://www.space.com/bernardinelli-bernstein-comet-close-approach-2031 https://www.space.com/x-37b-space-plane-500-days-in-orbit-otv-6-mission https://www.space.com/triple-star-planet-orion-simulations https://www.space.com/skittles-zero-g-sweepstakes