Hasta La Gadget!

Clearly, vaccinations are so three years ago. As the race continues to find the best, most mobile internal transportation device for delivering drugs to remote places within the body, Peer Fischer of The Rowland Institute at Harvard University has teamed with colleague Ambarish Ghosh to concoct the wild creation you see to the right. The glass-derived nanopropeller was designed to move in a corkscrew motion in order to plow through syrupy, viscous liquids within the human frame. The device itself is fantastically small, measuring just 200 to 300 nanometers across at the head and 1 to 2 micrometers long. Fischer points out that each of these can be controlled with a striking amount of precision via an external magnetic field, though we don’t get the impression that they’ll be on to FDA testing in the near future. Ah well, at least our gra, er, great-grandchildren will be all taken care of.

Filed under: Science

Corkscrew nanopropellers may one day deliver drugs internally originally appeared on Engadget on Mon, 01 Jun 2009 00:56:00 EST. Please see our terms for use of feeds.

Read | Permalink | Email this | Comments

We get the feeling this isn’t the motion sensing surprise that’s likely in store for Xbox 360 fans at E3, but it’s still great to see this controller moving beyond the hype stage. After being spied late last year and detailed around two months ago, the Gametrak Freedom motion controller is now listed at GameStop with an October 15th ship date. The controller, which will come bundled with Squeeballs: Island Party for the Xbox 360, is already up for pre-order, promising gamers who shell out $69.99 a grand total of 11 motion sensing party games. Unfortunately, there’s no word on how much extra Freedom sticks will run, but based on the price of this kit, we’d wager not much.

[Thanks, Josh]

Filed under: Gaming, Peripherals

Gametrak Freedom Xbox 360 motion controller up for pre-order with Squeeballs originally appeared on Engadget on Sun, 31 May 2009 23:18:00 EST. Please see our terms for use of feeds.

Read | Permalink | Email this | Comments

If watching the N97 crawl out of its Espoo-designed packaging just isn’t enough for one day, how’s about this? An unlocked Samsung OmniaHD (or i8910, if we’re being proper) has found its way into the ever-loving hands of one mareskino, and he was kind enough to unbox the thing on video. Better still, the quality here is second to none, and we’d bet you’ll be drooling by the end of it. If you’re ready to prove us right / wrong, hop on past the break and mash play.

[Thanks, Curtis]

Continue reading Samsung’s OmniaHD gets high-def unboxing

Filed under: Cellphones

Samsung’s OmniaHD gets high-def unboxing originally appeared on Engadget on Sun, 31 May 2009 20:08:00 EST. Please see our terms for use of feeds.

Read | Permalink | Email this | Comments

When we had the downright magnificent opportunity to toy with Philips’ latest PMP line here in the States, we immediately noticed that the GoGear Opus stood out among the rest. The crew over at TrustedReviews recently spent some quality time with the 8GB version of that very unit, and while they found the audio quality to be “excellent,” they seemed rather disappointed — if not irked — by everything else in the package. For starters, the whole solution just felt boring, with critics noting that its biggest problem was a lack of “excitement.” Granted, none of this would matter at a rock-bottom price point, but for $100, there’s an awful lot of competition. As we found during our short time with the player, these folks also noticed that the user interface was simply “old-fashioned,” and that video playback was nothing to write home about. The bottom line? Unless you score some kind of spectacular deal, your PMP dollars are probably best spent elsewhere.

Filed under: Portable Audio, Portable Video

Philips GoGear Opus reviewed: solid audio, but painfully boring originally appeared on Engadget on Sun, 31 May 2009 18:37:00 EST. Please see our terms for use of feeds.

Read | Permalink | Email this | Comments

Look, LED light bulbs are fanciful, great for Ma Earth and a fine addition to any home, barber shop or underground fight club. But let’s be honest — even the guy that bikes through blizzards to get to work and wears garb that he grew in his basement isn’t apt to shell out $120 a pop to have what’s likely the most efficient light bulb American dollars can buy. Enter Chunlei Guo from the University of Rochester, who has helped discover a process which could morph a traditional incandescent light bulb into a beacon of burning light without using nearly as much energy as before. In fact, his usage of the femtosecond laser pulse — which creates a “unique array of nano- and micro-scale structures on the surface of a regular tungsten filament” — could enable a bulb to increase output efficiency in order to emit 100-watts worth of light while sucking down less than 60-watts of power. Per usual, there’s no telling when this new hotness is likely to hit the commercial realm, but one’s thing for sure: we bet GE‘s paying attention.

[Via Physorg]

Filed under: Household

Ultra-powerful laser could make incandescent light bulbs more efficient originally appeared on Engadget on Sun, 31 May 2009 16:26:00 EST. Please see our terms for use of feeds.

Read | Permalink | Email this | Comments