The Happy Pod: The opera singing rescue dog

How an injured greyhound found her voice, accompanying her adopted human 'big sister' while she plays the piano. Georgia, who now has a huge social media following, has a particular talent for opera. Also: The man who nearly became America's first black astronaut finally makes it into space -- the oldest person ever to do so. Meanwhile the spaceships of the future, imagined by children from around the world, have been flying over New York. We meet the man who spent twelve years fighting to save a forest from mining - and won. And, after seagull boy and lion girl, goat woman.Our weekly collection of happy news and positive stories from around the world.