{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Not Just Because - Physics","title":"What Is Gravity, and Why Does Everything Fall Down?","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/854c8cb2\"></iframe>","width":"100%","height":180,"duration":763,"description":"Every time you drop a ball, trip on a step, or watch rain fall from the sky, gravity is at work — but what actually is it? This episode unpacks why objects pull on each other, how mass and distance change that pull, and what would happen if gravity suddenly switched off.","thumbnail_url":"https://img.transistorcdn.com/uhDf4CgxG52avPi8XFv1zWWCDSdBaKoh3uuKAo7QNEw/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS82YmIz/ODI1N2VmZGNhYzAy/YWMwYmI0MzBlNTBi/NDQ0Yi53ZWJw.webp","thumbnail_width":300,"thumbnail_height":300}