The Rhizome Microgrants 2025-26 program has been funded by small donations from our community. Octant-funded projects were ...

A new single-string method lets flat designs deploy into complex 3D structures, with potential uses in modular space habitats ...

Building a 3D printing station without the grid In this video, I take on the challenge of creating a fully functional, efficient 3D-printing setup completely off-grid. From choosing the right power ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

Editor’s Note: December 10, 2025: We’ve reviewed these selections to ensure they are available and competitively priced. To further update our coverage, with a focus on ease-of-use, we’ve called in ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

In this work, a scenario-adaptive hierarchical optimisation framework is developed for the design of hybrid energy storage systems for industrial parks. It improves renewable use, cuts energy costs ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...