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Science


— Space

Scientists forecast weather on planets outside our solar system

Great news if you're planning a visit to exoplanets Kepler-7b or HAT-P-7b. An international team of astrophysicists has identified daily weather cycles using Kepler telescope data on these and four other far off worlds. The nightly news isn't about to start reading extrasolar weather reports, but this new knowledge will help improve our understanding of the Earth's place in the cosmic puzzle.

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— Electronics Review

Review: Cubit programmable "make anything" electronic platform

If you’re into electronics as a hobbyist, technician, or professional engineer, you know that you can spend many hours designing circuits, sourcing components, and breadboarding or soldering a project all together before you find out if your creation actually works. Wouldn’t it make life simpler if you could just start with a basic, multi-function controller and a few plug and play peripherals to get something – anything – up and running straight away and then which you could tweak and add to as you go? The makers of a new electronic design tool thought that this would be a good idea too and have created Cubit, a make anything platform that allows drag and drop software control over snap together hardware. Join Gizmag as we try a few builds to test out it out.

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— Biology

Fish that produce their own sunscreen could inspire improved UV protection

If you happen to be frolicking around in some tropical waters at some point in the future, you may have the marine life circling your feet to thank for keeping your shoulders from roasting. Scientists have uncovered a technique used by zebrafish and various other animals to create their own sunscreen and recreated it in the lab. They say the method could one day be used to produce sunscreen and other pharmaceuticals for humans.

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— Electronics

Better Re battery pack gives new life to old phone batteries

If you're like a lot of phone junkies and replace your phone as soon as the latest thing comes along, you'll know that often the hardware in the old phone is perfectly fine, even the battery. But fancier new screens and more powerful processors mean that battery life usually remains a problem, making battery packs a popular accessory. Enlighten's Better Re lets you get some more use out of your old phone's battery, by allowing it to slot into an adjustable external battery charger for your new phone.

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— Biology

Scientists create beef that's high in fatty acids found in fish

We frequently hear that eating fish is a healthy thing to do, because it's full of beneficial long chain fatty acids. Unfortunately, the Western diet tends to be short on fish and bigger on beef, which contains short chain fatty acids that aren't quite so good for us. Chinese scientists are creating a work-around, however – genetically-engineered beef that's high in the "good" fatty acids.

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— Electronics

Electronic memory may bring bionic brain one step closer

Using a matrix of nano-sized memristors, researchers working at the Royal Melbourne Institute of Technology (RMIT) and the University of California, Santa Barbara claim to have constructed the world’s first electronic memory cell that effectively mimics the analog process of the human brain. By storing memories as multiple threads of varying information, rather than a collection of ones and zeroes, scientists believe that this device may prove to be the first step towards creating a completely artificial, bionic brain.

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