Последние добавленные видео:
Multiverse-Green-Stars
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4 г. назад
1269536 4 г. назад 20:06The Star That Can't Exist
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5 мес. назад
The past is in every direction
Explore the mind-bending concept of time's non-linearity through the lens of the James Webb telescope. This video uses the telescope's view of the universe's beginning to explain how every direction in space reveals the past. Light's finite speed makes observing distant galaxies like viewing snapshots of their history.
3143510 5 мес. назад 3:00 -
2 г. назад
16 2 г. назад 2:08Why are there no green stars?