SUBSCRIBE: Apple | Spotify Lee Billings: Hi, and welcome to Cosmos, Quickly.This is Lee Billings.Carin Leong: And this is Carin Leong.[CLIP: Show theme music] Billings: Carin, thanks for being here.A quick question for you: What's super-duper bright and hundreds or even thousands of times heavier than our entire solar system, yet it's so hard to find that it has yet to be directly seen?
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