Spacetime With Stuart Gary

The astronomy and space science news podcast.Stream podcast episodes on demand from www.bitesz.com/spacetime (mobile friendly).  *A new idea to explain ancient supermassive black holesA new hypothesis has been developed claiming supermassive black holes can be created without first needing a star or stellar remnant to collapse. *NASA opens the Space Station to the tourism tradeNASA is about to follow in the footsteps of the Russians and start carrying space tourists up to the International Space Station. *The mystery of the galaxy with no dark matter solvedAstronomers think they’ve finally developed an explanation for a mysterious galaxy that appears to have no dark matter. *July SkywatchOn average July is the coldest month of the year in the southern hemisphere -- which is experiencing winter -- and also marks the time when Earth is at aphelion – it’s furthest orbital position from the Sun – and the planet Saturn in opposition. For enhanced Show Notes including photos to accompany this episode, visit: http:/