Walkabout the Galaxy

The astroquarks look back on a momentous year for space exploration and look ahead at what to expect in 2019. Strange and Charm will have payloads flying to space, and Saturn's rings will still be around for a few years. But new studies of the mass of the rings and the rate of erosion, measured indirectly, suggest that if you wait a few hundred million years they may well be gone. Plus, Top Astroquark provides a bonus trivia for our year-ending holiday special episode!

Direct download: 2018_Year_in_Review_with_Top_Quark_Trivia.mp3
Category:Science -- posted at: 1:16pm EST