Official word from Samsung's Finnish site informs us that local owners of its Galaxy S smartphone will be receiving their Gingerbread fix around the middle of this month. Less direct, but still pretty reliable, confirmation of this comes from UK carrier Three, who promises the same OS version will be arriving to its users of the handset "in a couple of weeks." Considering an Android 2.3.2 build for the Galaxy S already leaked out way back in February, few should be surprised at the timing of this release, but prior experience still urges us to be wary when it comes to Samsung and its software update schedules.
Samsung, @ThreeUK (Twitter)
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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