CES 2015: There's a hot new virtual reality headset in town. At least that's what the booth decorations would have you believe. It's got head tracking! It's fully immersive! It's an Oculus Killer! Nope. The 3DHead VR set uses a tablet for its screen, is therefore massive, and ridiculous.
The Smithsonian recently created a 3D portrait of President Obama, using 50 custom-made LED lights, eight hi-res sports photography cameras, and six wide-angle cameras to capture every nook, cranny, and worry line on Obama's head