Study Reveals Microwaves Harbor Diverse and Resilient Bacteria
Microbes found in microwaves resemble those on kitchen surfaces and solar panels, with potential biotechnological applications.
Overview
- Researchers sampled bacteria from 30 microwaves in homes, shared spaces, and laboratories.
- Microwaves contain 747 different bacterial genera, with the highest diversity in laboratory microwaves.
- Domestic microwaves have bacteria similar to those on kitchen surfaces, while lab microwaves host radiation-resistant microbes.
- Some bacteria found may pose health risks, but not more than other kitchen surfaces.
- Regular cleaning with diluted bleach or disinfectant spray is recommended to maintain hygiene.