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16:04 Fast English (UK)

The Mind-Blowing Scale of Voids and Supervoids

SEA - 5 years ago

2,358,363 views
15:28 Fast English (UK)

Is TON-618 the Largest Black Hole in the Universe? [OOTW]

SEA - 6 years ago

1,636,813 views
17:59 Fast English (UK)

UY Scuti - Former Largest Star Ever Discovered [OOTW]

SEA - 6 years ago

2,817,679 views
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