Camera lenses are round, so why are the photos they take square?

How did a black hole with 6.5 billion times the mass of the Sun form?

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【Interstellar】【4K】【HDR】Only love and gravity can travel through time and space. Don’t go gentle into

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[Ultraman Cosmos] In the cosmic corona mode, Cosmos is really handsome and cruel

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Damn, Am I Seeing Sound Now?

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【Steven Cosmic】Amethyst's past, the beauty in mistakes

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[DIY] I will teach you to make cool bismuth crystal!

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How to draw a circle?

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They say diamonds are forever, but they can be burned and broken.

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Far more than the average family car? A palm-sized inline four! The whole process of assembly!

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[Short clip] Interstellar | Anxiety-inducing scene

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[Science] Amazing science magical toys to astonish you

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Decompression video of the workers series!

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The core area of the experimental zone is actually levitating in mid-air using magnetic fields! # Fi

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[Sea Turtle Soup Episode 107 - No Photos Allowed] The old man said we shouldn't keep photos of S-typ

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skibidi toilet zombie universe 63 zombie universe

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Where do mosquitoes lay their eggs?

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[Spider-Man: Into the Spider-Verse/Across the Universe] Come and visit Miles & Gwen~

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When the man discovered a giant beast was about to devour Krypton and informed the king, he was sent

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How strong is the force of regular CPR? I feel like my ribs are going to break in the next second.

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Convex lens experiment

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