Experience the fascinating journey of building a life-sized Smart ForTwo car using a 3D printing pen and aluminum rods. In ...

Discover how to build a miniature car structure using a 3D pen, cardboard, and metal rods in this creative DIY project.

- DGIST, KAIST, and Korea University collaborated to develop a three-dimensional device with reversible heating/cooling based on the thermal radiation phenomenon -- Research published as a cover ...