NASA has finished and stacked the Sunshield for the Webb Space Telescope and it's now getting ready to test it. Look at this huge thing. That's enough tinfoil to cover a roasted chicken— if the chicken was the size of Tyrannosaurus Rex. According to NASA, it provides the equivalent of a 1,000,000 Sun Protection Factor.
via Gizmodo http://ift.tt/1uoSq3L http://ift.tt/1rS9hHD
No comments:
Post a Comment