One of our tipsters just sent us a link to some fascinating videos on a new style of rapid prototyping — Laser Origami ... the speeds of a traditional 3D printer. The part shown in the included ...

If you’ve done much 3D printing, you probably curse how plastic warps as it cools down and heats. There’s nothing more upsetting than watching a six hour print start curling off the bed and ...

Consider the rotor of a gyroscope. The rotor is attached to a frame that is rotating about a fixed vertical axes with a constant rate of ω 1, and with the rotor rotating relative to that frame at a ...

Let's start with some basics: Robotics can be defined as the theory and application of robots ... B) 2D DNA origami (smiley face serves as an example). C) Hollow 3D DNA origami shapes that are folded ...

At its most basic, 3D printing is a manufacturing process in which material is laid down, layer by layer, to form a ...

Chan discovered his love for origami at the age of 12, when he came across some online tutorials ... how a 2D paper can be folded into a 3D figure using certain lines is the hardest part of ...

To make the basic dough, line a baking tray with baking ... lamb legs and stick over the whole lamb’s legs to give a 3D effect. When the icing is dry the biscuits should stand up without support.

Today's affordable 3D printers will likely surprise you: You can get a smooth-working machine with useful features once found only in high-end models. Starting at just $250, these are the top ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

The most recent such implementation uses more than 100 basic logic gates ... Using a technique known as DNA origami, Ebbe S. Anderson and colleagues were able to make a 3D box a few tens of ...