Have you ever wondered who invented the snooze button, or how the ice cube tray came to be? In this episode, we'll tell you some fascinating stories behind fourteen everyday inventions—from the mop and vacuum cleaner to the T-shirt and toilet paper. Some are clever, some are curious, and all have shaped the way we live.
Show notes and more podcasts to improve your English at: http://www.inglespodcast.com/
Las notas del episodio y más podcasts para mejorar tu ingles están en: http://www.inglespodcast.com/