NASA audio of a black hole has gone viral. Here's how they created it, and what else we can 'hear' in space - ABC News

As a terrifyingly low drone goes viral on social media, let's dive into how NASA captures sounds from space, and what else we can hear.

This week NASA shared some audio that allows us to "hear a black hole". The terrifyingly low drone soon went viral on social media, as people felt the weight of the sound and pondered their own insi… [+5423 chars]

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