воскресенье, 26 декабря 2021 г.

via NPR

In order to make these observations, the scientific instruments on the telescope need to be kept incredibly cold. That means a crucial part of the telescope is the massive sunshield that will protect it from the heat of the sun.

“The James Webb Space Telescope Sunshield is completely unique,” says James Cooper, NASA James Webb Space Telescope Sunshield manager. “There are no other telescopes that use this type of shield for cooling of their optics.”

Read more.



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Where is Webb? Twitter user @Rainmaker1973 shared this!

#ICYMI this is where the #JamesWebbSpaceTelescope is in space now. Just click on the link to see its distance and speed along the timeline of events that will #UnfoldTheUniverse https://buff.ly/3HbFDsJ


Learn more from NASA!



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FHhO0AWXoAABdXl

Where is Webb? Twitter user @Rainmaker1973 shared this!

#ICYMI this is where the #JamesWebbSpaceTelescope is in space now. Just click on the link to see its distance and speed along the timeline of events that will #UnfoldTheUniverse https://buff.ly/3HbFDsJ


Learn more from NASA!



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For the first time in a while, 2021 felt like the year climate change would become a defining issue of the generation. But, hopes of quelling the environmental crises we as humans created, are again looking dim. The Build Back Better bill – which includes $555 billion in clean energy spending – is on ice. The bill is at the mercy of one single Democrat who has disproportionate power to sabotage the whole thing. Senator Joe Manchin of West Virginia said bah humbug to the Build Back Better bil

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Project SNOWstorm uses solar powered GPS transmitters to collect precise data on snowy owls. Fun Article about the project from Milwaukee Journal Sentinel on Yahoo:

Affection and concern for the species led Racine native David Brinker and a group of other ornithologists in 2013 to form Project SNOWstorm, a crowd-funded initiative to study and help conserve the owls.

But Brinker knows it’s important to not get too attached to the project’s subjects.

Read more and checkout the Project SNOWstorm for great interactive maps and more info on the research!



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