Stream podcast episodes on demand from www.spacetimewithstuartgary.com (mobile friendly).  For our North American listeners, MOVA Globes have a special offer for you....10% off any purchase. Just use our special URL www.movaglobes.com/spacetime and use the checkout code spacetime to claim your discount.*Asteroid impacts on Earth have been increasingThe Earth has seen an increase in asteroid impacts over the past 290 million years.*Could gravitational waves settle debate over cosmic expansionScientists say measurements of gravitational waves from approximately 50 binary neutron stars over the next decade will definitively resolve an intense debate about how quickly our universe is expanding.*Black Arrow returns homeAfter almost fifty years in the Australian outback – the only British rocket to successfully launch a satellite into orbit – has been returned home.*The Science ReportClaims anti-inflammatory drugs such as aspirin could help patients with head and neck cancers.The last coastal stronghold of the highly endangered Bengal tiger threatened by climate change.New study says last September's Indonesian was a rare super-shear event.The rollout of 5G now well underway.Claims the Cambrian explosion ended much sooner than previously thought.Spending time in space is changing the make-up of astronauts' brains.The skeptic’s guide to spotting fake news,For enhanced Show Notes including photos to accompany this episode, visit: http://www.bitesz.com/spacetimeshownotes Subscribe, rate and review SpaceTime at all good podcasting apps…including Apple Podcasts (formerly iTunes), Google Podcasts, Stitcher, PocketCasts, Podbean, Radio Public, TuneIn Radio, google play, Spreaker, Spotify, Deezer, ACast etc RSS feed: https://feeds.megaphone.fm/spacetime Would you prefer to have access to the special commercial-free version of SpaceTime? Help support the show, subscribe at Patreon....and share in the rewards. Details at www.patreon.com/spacetimewithstuartgary  Help support SpaceTime: The SpaceTime with Stuart Gary merchandise shop. Get your T-Shirts, Coffee Cups, badges, tote bag + more and help support the show. Check out the range: http://www.cafepress.com/spacetime Thank you. Plus: As a part of the SpaceTime family, you can get a free audiobook of your choice, plus 30 days free access from audible.com. Just visit www.audibletrial.com/spacetime or click on the banner link at www.spacetimewithstuartgary.com Email: SpaceTime@bitesz.com To receive the Astronomy Daily Newsletter free, direct to your inbox...just join our mailing list at www.bitesz.com/mailinglist  Learn more about your ad choices. Visit megaphone.fm/adchoices

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