Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

The sensor on your digital camera picks up a lot more than just the light that’s visible to the human eye. Camera manufacturers go out of their way to reduce this to just the visible spectrum in ...

Often a phrase is used to help remember the order of the groups of the electromagnetic spectrum such as Roman ... that can be detected by the human eye: ...

advances in technology could enhance the device's resolution to surpass natural human vision. Moreover, he envisions Blindsight enabling users to perceive wavelengths beyond the visible spectrum ...

Can cats see well at night? What about at a distance? Can cats see color? And if so, which ones? Many cat parents don’t realize their cat’s visual acuity differs from their own. Learning more about ...

Electromagnetic waves can be separated into seven distinct groups in the spectrum. Each group contains ... that can be detected by the human eye: ...