Collaborate Disseminate
If you’re a flashlight person, you know that there’s little you would do to get the brightest, most powerful, most ridiculous flashlight possible. You might even decide to build yourself …read more Continue reading Own the Night with This Ludicrously Bright DIY Flashlight
US-based Wright Electric has announced a 100-seat electric short-hop aircraft slated to go into service by 2026. It’ll either be powered by hydrogen, or it’ll use recyclable metal in what the company calls an “aluminum fuel cell.”Continue ReadingCatego… Continue reading Wright proposes a 100-seat electric airliner powered by aluminum
Something of a Holy Grail among engineers with an interest in a low-carbon future is the idea of replacing fossil fuel gasses with hydrogen. There are various schemes, but they …read more Continue reading Making Coffee with Hydrogen
Having a few machine tools at one’s disposal is a luxury that not many of us are afforded, and often an expensive one at that. It is something that a …read more Continue reading Minimal Mill: The Minamil
Scientists in Russia experimenting with advanced aluminum alloys have developed a new heat-resistant form of the material that can endure far higher temperatures. Fashioned into a thin wire, the researchers see it finding use as a replacement for heavi… Continue reading New aluminum alloy enables heat-resistant wire for air and rail
After five years of research, Colgate-Palmolive recently revealed Australia’s first recyclable toothpaste tube. Why is this exciting? They are eager to share the design with the rest of the toothpaste …read more Continue reading You Can’t Put the Toothpaste Back In the Tube, But It Used to Be Easier
Australian company Graphene Manufacturing Group (GMG) has announced exciting performance test results for a new type of aluminum-ion battery that can charge 10X faster than today’s lithium-ion units, while lasting much longer and needing no cooling.Con… Continue reading Superfast-charging aluminum-ion batteries outpower lithium-ion
The days when a computer had a front panel bristling with switches and LEDs are long gone, and on balance that’s probably for the better in terms of ease of …read more Continue reading Gorgeous 6502 Celebrates Craftsmanship of the Early Homebrewers
[Jeremy Fielding] is rightly impressed with the power and precision of industrial robot arms. The big arms that you see welding cars on assembly lines and the like are engineering …read more Continue reading Scratch-Built Robot Arm Looks Like Something Off the Factory Floor
A key part of driving the adoption of renewable energy is driving costs downward, and by experimenting with new cost-effective materials for storage systems scientists continue to make important strides in this area. A team from Cornell University has … Continue reading 3D aluminum electrode enables low-cost battery to go the distance