Despite the fact that newer models have pumped up their megapixel count to respectable levels, most cameraphones still take pictures that make shots from a cardboard disposable camera look like ...

Scientists have published new research showing light-activated proteins can help normalize dysfunction within cells. The technique helps naturally balance mitochondria. New research from the ...

A new way to artificially control muscles using light, with the potential to restore function to muscles paralyzed by conditions such as motor neuron disease and spinal cord injury, has been developed ...

Most of us technically have a flashlight with us all times because of our smartphones, but they don’t exactly pierce the darkness when you need more than a bit of light to find your keys under your ...