Stream episodes on demand from www.bitesz.com (mobile friendly). In Episode 98 of Space Nuts: *Black hole clusters may be a thing... *Virgin Galactic takes to the air for the first time in four years... *A listener question from Mark Snelson in the UK...Mark asks…’Is it generally the case that the things we observe from Earth are in our galaxy?’ Good question...and Fred answers and discusses... Subscribe, rate and review Space Nuts via all good podcatcher apps, including Apple Podcasts (formerly iTunes) (featured in New & Noteworthy), audioBoom, Stitcher, Pocket Casts, Podbean, Overcast, Tunein Radio, CastBox.fm, iHeartRadio, Tunein Radio etc. RSS feed: https://audioboom.com/channels/4639279.rss Join our mailing list at http://www.bitesz.com/join-our-mailing-list Email us at spacenuts@bitesz.com Website: www.bitesz.com/spacenuts (mobile friendly) For more, follow Space Nuts on Facebook, twitter, Google+ and Spreaker : Facebook - @spacenutspodcast twitter - @spacenutspodcst Google+ - https://plus.google.com/u/2/collection/cHkPaB Spreaker - https://www.spreaker.com/show/space-nuts Enjoying what we do? Then please share with and tell your friends. Your recommendation is the best we could possibly get. Thank you... #astronomy #space #science #technology #news Learn more about your ad choices. Visit megaphone.fm/adchoices

 See acast.com/privacy for privacy and opt-out information.