Science

NASA scientists designed a fast-producing fan in just 37 days

[ad_1] Six members of the dozens of engineers involved in creating VITAL, a new ventilator to help covid-19 patients. Image: NASA / JPL-Caltech Introducing VITAL, a prototype fan specifically designed for quick and easy mass production. Developed by NASA engineers, the device could ease the ongoing shortage of supplies in …

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The meteorite that survived the great floods and human madness

[ad_1] The rock with possibly the most fascinating history on Earth has an ancient name: Tomanowos. It means “the visitor from heaven” in the extinct language of the Clackamas Indian tribe of Oregon. The Clackamas revered the Tomanowos, also known as Willamette meteorites, believing that they came to unite heaven, …

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