the.com/microwave
a tiny radar reactor that vibrates your leftovers into submission at the speed of light
means A kitchen appliance that heats food quickly by bombarding it with microwave radiation, which makes water molecules jiggle and warm from the inside out.
from A 20th-century compound of "micro-" (Greek mikros, "small") and "wave," naming electromagnetic waves shorter than ordinary radio waves. The cooking appliance traces to wartime radar work: an engineer named Percy Spencer is said to have noticed a chocolate bar melting in his pocket near a magnetron tube — a tidy story that happens to be reasonably well documented — and the "microwave oven" took its name from the waves that did the melting.
- radar origin
- Invented after radar melted an engineer's pocket chocolate
- how it cooks
- Microwaves shake water molecules into heat
- metal panic
- Metal reflects waves, sparking dramatic interior fireworks
- cold spots
- Spinning plates fight uneven hot-and-cold zones
- grape trick
- Sliced grapes create actual plasma bursts inside
amana radarange — first countertop microwave oven, released 1967, made microwave cooking accessible to home kitchens