(Nanowerk Spotlight) Water contains tremendous untapped energy, but very little of it is being harnessed currently. On a large scale, dams harvest hydroelectric power, while tidal and wave energy ...

While renewable energy offers many opportunities for decentralizing energy production, it can sometimes feel that doing so on a truly local level remains unachievable with increasingly large ...

We feature a lot of off-grid power projects here at Hackaday, whether they’re a micropower harvester or something to power a whole house. Somewhere in the middle lies [esposcar90]’s 3D-printed ...

From aerospace and medical purposes to fashion and automotive innovations, there are nearly limitless possibilities of 3D printing for prototyping, manufacturing and customization. A 3D printer ...

The first-ever 3D-printed rocket was scheduled to lift off from Cape Canaveral Space Force Center on Wednesday night, but was scrubbed less than an hour before launch. The debut of the new rocket, ...

The successful test marks an important milestone as Agnikul continues preparations for the launch of Agnibaan SOrTeD ...