SPECT stands for single photon emission computed tomography, and it’s creates 3-D scans of the patient’s brain that look at blood flow and brain activity, KTLA reports.

Look at space under a microscope and what do you see? Nothing. Magnify 1,000 times. Nothing. Magnify 1,000,000 times. Still nothing. Magnify 1,000,000,000 times. Absolutely nothing. At this point ...

This forms silver metal, but it doesn’t look shiny or mirror-like, like fancy silver objects. is thick in some places and thin in others, with lighter and darker spots. image on the film. This means ...

The Optoma Photon Go is a different beast to anything we have had in our test rooms before. Yes, we’ve tested ultra-short throw projectors before and portable projectors aplenty, but never a ...

How does a photon “know” to travel at the speed of light? Elaine Patrick Cyffylliog, Denbighshire, UK. I don’t know, ask Erwin Schrödinger. He was a relative of mine on my mother’s side.

Photon doesn’t have a native leaderboard, but it does let you share your scores with friends via OpenFeint. Graphics, Audio, and Performance The game looked and sounded great on my Galaxy Nexus.

What does the Sun’s core look like? Sophie, aged 8, Perth. ... It can take one photon hundreds of thousands of years to randomly walk its way out of this layer.

Let's have a look at the new Photon family member and see how the enhanced DLP projector performs. ... The Photon D2, like the other printers in the Photon line, is easy to set up and use.

Like just about every high-end phone to come out this summer, the Photon also has a front-facing video camera for making video calls. However, the Photon 4G does not have the latest version of ...