{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/61e8f890f7f6ef001303ed77/64d9fa6fb4d0da0010f3aa26?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Ancient cooling technology becoming hot again","description":"<p>With the world sweltering under the summer sun, it's time for a more creative take on what it means to stay cool and how. Did the ancient Chinese get it right? The Indians? How severely are air-conditioners being used in China compare to that in the US?</p>","author_name":"Acorn Studio"}