93: Size Matters

The astronomy and space science news podcast.Stream podcast episodes on demand from www.bitesz.com/spacetime (mobile friendly)*Forget what you’ve heard: size really does matter when it comes to galactic rotationA new study has found that the direction in which a galaxy rotates depends on its mass. *The most massive star ever known to be destroyed by a supernova explosionScientists have discovered the most massive star ever known to be destroyed by a supernova explosion. *Bennu’s Mystery ParticlesShortly after NASA's OSIRIS-REx spacecraft arrived at asteroid Bennu, an unexpected discovery by the mission's science team revealed that the asteroid could be active, or consistently discharging particles into space.YouTube URL: https://spacetimewithstuartgary.tumblr.com/post/189622417638 YouTube URL: https://spacetimewithstuartgary.tumblr.com/post/189622444283 YouTube URL: https://spacetimewithstuartgary.tumblr.com/post/189500934603  *Near Earth Objects updateWith the year not over yet 2019 has already broken the record for the most amount of asteroids discovered. *Electron rocket launches shooting star satelliteRocket Lab has successfully carried out its tenth Electron launch carrying the Japanese shooting star satellite into orbit.YouTube URL: https://spacetimewithstuartgary.tumblr.com/post/189638173383  *China undertakes two launches in six hoursChina has just carried out two space launches in less than six hours from the same facility. *The Science ReportGlobal emissions of nitrous oxide, the third most important greenhouse gas accelerating.Social media leading teens down a worrying path of body image issues and eating disorders.A new study says designer babies are still some way off.A new strain of malicious wiper malware being deployed by Iran’s state sponsored hackers.New research claims dogs can distinguish familiar words, even when spoken by unfamiliar people. For enhanced Show Notes including photos to accompany this episode, visit: http://www.bitesz.com/spacetimeshownotes Get immediate access to over 170 commercial-free, double episode editions of SpaceTime plus extended interview bonus content. Subscribe via Patreon or Supercast....and share in the rewards. Details at www.patreon.com/spacetimewithstuartgary or if you’re not a fan of Patreon, go to Supercast - https://bitesz.supercast.tech/ RSS feed: https://feeds.megaphone.fm/spacetime Email: [email protected] To receive the Astronomy Daily Newsletter free, direct to your inbox...just join our mailing list at www.bitesz.com/mailinglist  See acast.com/privacy for privacy and opt-out information.Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.