Related topics: space · james webb space telescope

Self-folding origami machines powered by chemical reactions

A Cornell-led collaboration harnessed chemical reactions to make microscale origami machines self-fold—freeing them from the liquids in which they usually function, so they can operate in dry environments and at room temperature.

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List of weather records

This is a list of weather records, a list of the most extreme occurrences of weather phenomena for various categories. Each of these is understood to be the record for recent history, as these records may have been exceeded before modern weather instrumentation was invented.

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