Spacetime With Stuart Gary

The world’s premier astronomy and space science podcast.Stream podcast episodes on demand from www.spacetimewithstuartgary.com (mobile friendly). *The ticking time bomb in our stellar back yardAstronomers have discovered a unique nearby triple star system containing a pair of massive ‘Wolf-Rayet’ stars which are about to explode as supernovae and could produce one of the most powerful explosions since the big bang -- a gamma-ray burst.You Tube video URL: http://spacetimewithstuartgary.tumblr.com/post/180290764893You Tube video URL: http://spacetimewithstuartgary.tumblr.com/post/180290832703*A new study of the rare blue asteroid PhaethonA new study of the rock comet Phaethon has found it to be even more enigmatic than previously thought.*Clear air for OpportunityNew data reading of the Martian atmosphere show that the global dust storm which enveloped the red planet is now gone – and air around the location of NASA’s Mars Opportunity rover is now back to normal levels of clarity.*The Science ReportAir pollutio