This is sort of the gaming laptop version of a politician stepping down to spend more time with his family. We've confirmed with Alienware today that the M15x system is no longer available -- the company has opted to focus its efforts on the rest of its line of glowing extraterrestrial gaming laptops. After all, while the 15-inch form factor will no doubt be missed by some, devoted gamers should be able to find solace in the arms of, say, an M11x, M14x, M17x, or M18x. It may be gone from sight, but surely grainy teardown footage from a New Mexico bunker can't be far away.
As you may know, crafting a katana is a delicate process that involves carefully constructing a razor-sharp high-carbon edge around a soft shock-absorbent core. One day though, smiths and forging fires could be replaced by electrode-wielding mad-scientists, with the technology to selectively harden and soften metal at will. At least that's what we envisioned when we read about Jörg Weißmüller's breakthrough research in the field of nanomaterials. The German scientist discovered that by placing precious metals in acid he could create tiny ducts through corrosion. Once those channels are flooded with a conductive liquid, electrical currents can be used to harden the material and, if you change your mind about the brittle results, the effect can easily be reversed to make it soft again. The tech could eventually lead to self-healing vehicle armor or scratch-resistant cellphones -- but, really, we just want to zap our way to a high-quality samurai sword. Physorg
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