Did You Know You're Looking At The Past?

Name: Did You Know You're Looking At The Past?
Uploaded: 2014-02-02T06:09:30+00:00
Duration: 1 min 18 s
Channel: SciBRIGHT
Description: We've learned in a previous video that light travels at 299,792,458 metres per second in a vacuum, what you might not know though is that when you look up at the stars, sun, even moon or even someone next to you, you're seeing them in the past.

SciBRIGHT

We've learned in a previous video that light travels at 299,792,458 metres per second in a vacuum, what you might not know though is that when you look up at the stars, sun, even moon or even someone next to you, you're seeing them in the past.

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