I've been checking the air quality at *Gading Serpong* and currently its *176.00*. I thought that you would want to track the air quality in this location too. Check it out https://t.co/oM6Cj8aJ18
The misconception that there is no sound in space originates because most space is a ~vacuum, providing no way for sound waves to travel. A galaxy cluster has so much gas that we've picked up actual sound. Here it's amplified, and mixed with other data, to hear a black hole!