The microwave has evolved into one of the most popular household appliances in the world, but few people know that it was invented entirely by accident. In 1945, Percy Spencer, an American self ...

The post-war period saw a proliferation in magnetron applications, beginning with the invention of the microwave oven in 1946 and continuing today with base stations for LTE and 5G networks.

"I thought there could be a better way to generate moisture in the microwave when reheating foods like pizza," said an ...

PITTSBURGH, April 14, 2025 /PRNewswire/ -- "I thought there could be a better way to generate moisture in the microwave when reheating foods like pizza," said an inventor, from Homeland ...