From NOVA PBS, Solar Power:
The amount of solar energy that strike the surface of the Earth in one hour is more than enough to supply every person on the planet with electricity for an entire year. However, there are limits that prevent us from being able to fully take advantage of this energy.
For now, at least!
Watch more videos about the sun in the archives.
With footage taken from the International Space Station, NASA fan Bruce W Berry Jr cleaned up and created this Time-Lapse | Earth homage. The location views are listed in order:
1. A Jump over the Terminator
2. Sarychev Volcano
3. From Turkey to Iran*
4. Hurricane Irene Hits the US
5. Indian Ocean to Pacific Ocean Through the Cupola*
6. Central Great Plains at Night*
7. Aurora Borealis over the North Atlantic Ocean*
8. Aurora Borealis from Central U.S.*
9. Up the East Coast of North America*
10. Myanmar to Malaysia*
11. Western Europe to Central India
12. Middle East to the South Pacific Ocean
13. Aurora Borealis over Europe*
14. City Lights over Middle East*
15. European City Lights*
16. Northwest coast of United States to Central South America at Night
17. Moonglow over Canada and Northern U.S.*
18. Stars from the Pacific Ocean (1)
19. Stars from the Pacific Ocean (2)
20. Stars from the Pacific Ocean (3)
21. Stars and the Milky Way over the Atlantic*
22. The Milky Way and Storms over Africa (1)
23. The Milky Way and Storms over Africa (2)
Footage Note: The slower video represents a closer resemblance to the true speed of the International Space Station; this footage was shot at one frame per second. Clips are all marked with an *.
There are more International Space Station videos in the archives, including a tour of ISS and what is perhaps our favorite time-lapse view: Further Up Yonder: A Message From ISS To All Humankind.
Professor Brian Cox explains how Monarch Butterflies navigate by “monitoring the position of the sun, and compensating for its location in the sky using their internal timekeeping mechanism… even when it’s cloudy.” This is an episode 5 preview of the BBC’s Wonders of Life. Full screen this.