A pair of swiveling, human-like robotic arms, built for physical artificial intelligence research, mirror the motions of an operator in a VR headset twirling his hands like a magician. With enough ...

Tutorial unisex ring - How to make wire copper jewelry This ring can be used for both men and women Initially I only made the bracelet, but the customer suggested to have the ring to use the same set.

Draw Like a Pro with these Simple Tricks!! Photographer shows 'breathtaking' predator encounter during wildlife shoot ...