A Starlink satellite enthralled observers early Saturday morning as it broke up and reentered Earth's atmosphere.

16 inventions brought to you by space exploration

Intro

Air purification

Athletic shoes

Artificial limbs

Baby formula

Camera phones

CT scans and MRIs

Cordless vacuums and power tools

Deicing systems

Ear thermometers

GPS navigation

Invisible braces

Freeze-dried food

Mylar

Scratch-resistant lenses

Solar panels

Temper foam

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