Yachts are usually pretty environmentally unsound, so the DSe Hybrid just debuted by Island Pilot at the Fort Lauderdale International Boat Show should be a real breath of fresh air (literally) if green is your thing. And apparently it's really about as eco-friendly as it gets -- using a combination of diesel, solar and electric power (when it goes into commercial production it will also boast wind turbines) the vessel can cruise at up to six knots on a sunny day for an indefinite period of time without any fuel and zero emissions. Possibly best of all (for those like us with delicate ears, anyway), it's virtually silent when not running on fuel. If you need to get somewhere in a hurry however, its Parallel Hybrid Propulsion System in diesel mode will move at up to 13 knots. There are all sorts of "luxury" amenities on board including a 26-inch HDTV and totally ferocious Bose home theater system. Island Pilot is taking pre-orders now (you have to lay down $5,000 just to reserve one) for delivery in 2009, but fair warning: this thing has a price tag of $600,000.

[Via gizmag]

Ah here we go, a major acquisition following a quarter of disturbingly bleak financial results from Japan's tech community. First from the chute is Panasonic, which according to Nikkei and other members of the media elite, has reached a preliminary agreement to takeover its troubled domestic rival, Sanyo -- details to be announced on November 7th. The chatter began in ernest over the weekend with plenty of folks blabbing about Panasonic's plan to create a "battery superpower" meant to dominate a future that envisions a taller, more slender mankind tooling about in form-fitting jumpsuits from the safety of silent, electric cars. The deal would also extend Panasonic's range of consumer electronics while giving it access to Sanyo's solar panel production. Yeah, yeah, we get it, now let's just make it official already, k fellas?

[Via Times Online]

You probably don't want to be seen at the beach with most solar-powered PMPs, but Shiro's SQ-S is superior in functionality if not in appearance. It can store 16GB of APE, FLAC, MP3, OGG, WAV, or WMA files, receive and record FM radio broadcasts and play video on its itty-bitty screen. Unfortunately only its backside is adorned with solar panels -- four hours of tanning on a beach towel will get you up to 35 hours of music and 7 hours of video, but you won't be operating it while it's lying on its face. No word yet about price, availability, or a flesh-and-blood photo, but let's hope it looks as good in real life as it does in this render.

[Via PMP Today]

We all know the internet is not a big truck, and the rolling blackouts in California not that long ago showed our power grid isn't either. Part of the solution could be a series of tubes, a new type of solar generator from a company called Solyndra that replaces the usual square solar roof panels with something that would make Senator Stevens proud. The company's photovoltaic rods are able to catch rays from any direction, meaning they don't need to be tilted to point at the sun. Also, since they're not shaped like a silicon kite, they don't need the same big, beefy installation brackets. This cuts installation costs in half and has helped to drive $1.2 billion in orders from eager would-be customers of this three-year-old startup. Want to see 'em for yourself? Head on down to the Solar Power International Expo next week in sunny San Diego.

[Via Make]

We've seen some fairly fascinating things at CEATEC this year, but this one could be the biggest game-changer of 'em all, if you'll allow us just one buzzword. The LED-backlit 52-incher you see above comes attached to a not-at-all convenient solar floor panel which presumably provides at least some of the energy required to power this thing. We've no clue how close the design is to being viable for the commercial realm, but we'd say Sharp's definitely headed in the right direction here.

Oh sure, we've already seen solar jackets, backpacks and all manners of like-minded creations, but having an energized trinket around your neck just seems so much more useful. Dreamed up for Samsung's Young Design contest, the Prometeo is an admittedly large box that could be worn around one's neck or arm and used to suck in energy from the beaming sun; once it's juiced, wearers can simply plug a couple USB devices in there and let the good times roll. Additionally, there's an integrated power meter to let you know just how full / drained the thing is, though we don't see any sort of AC plug in order to power it up in a pinch. We know, you're balking at the size of this thing, but don't you think folks looked at Mr. T funny back in the day? Trendsetting ain't easy, people.

[Via DesignLaunches]

We got the low-down (well, at much of a low-down as one can get from thematic designers) on KDDI's latest au concept phones here at CEATEC, and the themes are -- are you sitting down? -- space and soup atomic elements. No, we didn't make that up. If you're still with us, hit the break for some pictures and explanations.

First things first -- when we say "partially" propel, we mean partially. Nippon Yusen and energy distributor Nippon Oil are teaming up to spend around $1.37 million in order to equip a car-hauling cargo ship with 328 solar panels. Rather than just provide energy for the crew's on board entertainment system, it will be the first solar installation to actually produce a smidgen of power for the boat's engine. If successful, the panels would provide 0.2% of the ship's energy consumption for propulsion, and they're hoping to raise that to a whopping 1% by 2010. Gives a whole new meaning to "baby steps," huh?

QinetiQ just (unofficially) smashed the record for an unmanned flight by a solar airplane, sending its Zephyr craft into the air for a staggering 83 hours and 37 minutes, more than double the official record by "Global Hawk" in 2001, and a good margin more than its last flight. The plane was guided by autopilot and satellites to a height of 60,000 feet, and powers off the sun during the day, prepping its rechargeable lithium-sulphur batteries for the night. Zephyr is being built for reconnaissance, communications and unofficially setting really bad-ass flight records.

[Via USA TODAY]

It's one thing to see competition unnecessarily push more and more megapixels into palm-sized cameras, but this game of leapfrog is one we can actually get behind. A pair of giant solar plants will soon be installed in San Luis Obispo County in California, covering 12.5 square miles and promising to generate around 800 megawatts of power. OptiSolar will be responsible for laying enough panels to generate 550 megawatts, while SunPower -- the same company associated with the 14 megawatt installation at Nellis Air Force Base in Nevada (pictured) -- will provide the other 250. The energy will eventually be sold to Pacific Gas & Electric, though any sort of pricing arrangements are strictly under wraps for now. C'mon Nevada, you gonna let the Golden State do you like that?

[Via Slashdot]

Just over a year ago, we passed off a far-out proposal that would turn highways into wind farms. Now, however, the state of Oregon is proving that such feats are actually within reach as it breaks ground on the first so-called "solar highway" demonstration project. The project will be installed at the Interstate 5 and Interstate 205 interchange in Tualatin, where it will cover around 8,000 square feet and produce 112,000 kilowatt hours per year. The total cost for the 104-kilowatt solar photovoltaic system is $1.3 million, and believe it or not, it should be completed and operational in December of this year.

[Via Digg]

Just under two years ago, researchers at Boeing-Spectrolab managed to achieve 40.7% solar cell efficiency. Two years later, scientists at the US Department of Energy's National Renewable Energy Laboratory have demonstrated their nerve by trumpeting an all new world record... one that's 0.1% points better than the last. Yes, your new record now sits at 40.8% -- tremendous progress, wouldn't you say? Looking outside of the numbers, you'll find that these cells differ "significantly" from the prior record holders, which enable them to be thinner, lighter, cheaper and altogether swanker. That's it for now folks -- come back in a couple years, we hear 40.9% is just around the bend.

[Via CNET]

We're always up for another way to harvest energy from the sun, but this new nanoantenna material developed by the DoE's Idaho National Laboratory makes solar panels seem a little passe. The material, composed of tiny gold antennas set in polyethylene plastic is tuned to gather 80 percent of energy from infrared rays in its production version, and can gather energy from the sun, earth, or even your PC's warmth. The antennas can be tuned to different parts of the infrared spectrum, and the thin material can be sandwiched together to cover the full desired range. Unfortunately, the resulting current generated alternates at rates too high to be converted to DC with current technology -- new manufacturing processes will needed -- but once that problem is solved, nanoantennas should easily best solar cells in efficiency and production costs.

[Via DailyTech]