Elegoo has launched Nexprint, their online 3D model repository. The site offers users the ability to upload and download 3D ...

The SALTGATOR is not a 3D printer, but it’s something 3D printer operators might consider.

Step into the world of vintage model railroading with the unboxing and full review of the New Bright G‑Scale No. 376 Electric ...

The use of fifth-generation (5G) communication technology by high-speed trains (HSTs) has a lot of potential to satisfy current needs for high data rates. Therefore, accurate modeling of the HST ...

Mobile 3D Printing (M3DP), using printing-in-motion, is a powerful paradigm for automated construction. A mobile robot, equipped with its own power, materials and an arm-mounted extruder, ...

The N scale EMD NW2 from Broadway Limited features a die-cast metal body and chassis, all-wheel electrical pickup, and body-mounted couplers ...

Forget 3D printing—DNA and water now build tiny machines that assemble themselves A new approach breaks down complicated designs into modular building blocks for easy assembly from the bottom up.