NASA(@NASA):To build on the Moon, we need construction materials that can withstand bitter cold – so @NASAglenn invented a machine that can recreate that environment for testing! This high-powered refrigerator, or cryocooler, removes heat without using any liquid. https://t.co/5hZyLiaP44

NASA

@NASA

Making the seemingly impossible, possible. ✨

参加 December 2007

119 フォロー中 92M ファン

NASA@NASA

2026.05.14 14:28

To build on the Moon, we need construction materials that can withstand bitter cold – so @NASAglenn invented a machine that can recreate that environment for testing! This high-powered refrigerator, or cryocooler, removes heat without using any liquid.