Aluminum

The biggest advantage of laptop computers over their desktop cousins is their portability, but the flipside is that they are significantly harder than desktop PCs to upgrade. Bumping up the hard drive capacity, upping the screen size, or adding better speakers can be achieved with the addition of multiple peripherals, but continuously plugging in and unplugging these extra devices can get to be a real hassle. Zemno’s DeskBook Pro portable docking station eases the pain considerably, and its ModBay Technology enables the DeskBook Pro to support internal connection of hard drives, batteries and peripherals. Read More

Combining jet fighter technology with Formula 1 grade parts and German build quality, the GRACE street legal electric two-wheeler will start to be shipped in limited numbers next year. As well as offering a couple of city travel options, GRACE is also available in an off-road version too. The company has even manufactured a demonstration-only racy model capable of speeds up to 70kmh (44mph). Read More

Researchers at Purdue University have reported important progress in developing finFETs, a type of transistor that some say will eventually substitute the silicon-based kind because it allows engineers to push miniaturization even further in the perpetual effort to validate the predictions of Moore's Law. Read More

Automobiles aren’t the only vehicles turning to more environmentally friendly fuel sources. As we reported recently, NASA are testing a new type of rocket propellant made of a mixture of water and “nanoscale aluminum” powder they claim could provide a cleaner way to launch rockets, power long-distance space missions and generate hydrogen for fuel cells. A number of readers wondered, not unreasonably, what qualifies a rocket fuel as eco-friendly. We now have a few more answers. Read More