August 8, 2021 CBS News Sunday Morning : Season 43 Episode 48

Hosted by Jane Pauley. In our cover story, David Pogue looks at efforts being devised to help rid low Earth orbit of increasingly hazardous space junk. Also: John Blackstone delves into a new anthology of the collected writings of Jim Morrison, lead singer of The Doors; Martha Teichner takes a colorful look at ancient Greek and Roman sculptures; Tracy Smith sits down with actor-director George Clooney; Mo Rocca checks out hydrangea fever on Cape Cod; Ben Tracy samples wine cooled on the ocean floor; and Conor Knighton meets a man on a mission: flying shelter dogs to their new forever homes.