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Science
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Why is the Sky Dark at Night?
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* Why is the Sky Dark at Night?
02: Some Elementary Physics
03: The Heat Pump
04: The Rubber Band Experiment
05: Olbers' Paradox
06: Red Shift
07: Summary
08. Program Notes
09. The Space Applet
10. Reader Replies to "Why is the Sky Dark at Night?"
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Why is the Sky Dark at Night?
A discussion of Olbers' Paradox, the Big Bang and related issues — 20th anniversary edition.
Copright © 1996 - 2016,
P. Lutus
(double-click any word to see its definition)
The Space Applet
Click the display to see 3D stars, and grab your 3D glasses!
Note:
The Space Applet was rewritten in 2016, in JavaScript, to eliminate a Java applet.
Home
|
Science
|
Why is the Sky Dark at Night?
|
* Why is the Sky Dark at Night?
02: Some Elementary Physics
03: The Heat Pump
04: The Rubber Band Experiment
05: Olbers' Paradox
06: Red Shift
07: Summary
08. Program Notes
09. The Space Applet
10. Reader Replies to "Why is the Sky Dark at Night?"
Share This Page