Science

Radio Wave

Radar, Radio TV, Wireless Net.

Study cold, dark gases. Mapping large structures and good for communication

Microwave

Cooking, Cell Phone

To read thermal radiation so we can study galaxies.

Infared

Heat lamp, old TV remotes

To observe cooler objects and can see through dust

Visible

what we see (our eyes)

Ultraviolet

Sterilizers, Blacklight

X-Ray

Medicine, Industrial research

Gamma

Medicine, Research, Nuclear energy