Weekly Space Hangout - Dr. Saverio Cambioni Tells Us WHY Are There So Many ROCKS on Bennu

https://youtu.be/UvCZrRZo4V0 Host: Fraser Cain ( @fcain )Special Guest:  Regular Guests: Dr. Nick Castle ( @PlanetaryGeoDoc ) Beth Johnson - SETI Institute ( @SETIInstitute & @planetarypan ) Dave Dickinson ( http://astroguyz.com/ & @Astroguyz ) This week's stories: - TESS finds a light weight Mars-sized world. - Catch a visible comet! - Laser communications in space! - Tracking a near-Earth asteroid. With EV scopes! - The end of the ISS. - Space tourism. Good or bad?   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs.  Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too!  Every bit helps! Thank you! ------------------------------------ Do go visit http://www.redbubble.com/people/CosmoQuestX/shop for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations.  Thank you! (Haven't donated? It's not too late! Just click!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu Visit us on the web at 365DaysOfAstronomy.org or email us at [email protected].