Lifeboat Foundation

So does this mean war?

Sen. Chuck Schumer (D – N.Y.) said that an Iranian cyber-attack on a dam near New York City was a “shot across the bow” of the United States, which should be answered with harsher sanctions, the Associated Press reported on Friday.

“Now it looks clear that the Iranians did it,” Schumer said during an appearance on Long Island. “What were they doing? They were sending a shot across our bow. They were saying that we can damage, seriously damage, our critical infrastructure and put the lives and property of people at risk.”

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Unlike any other life on Earth, these extraordinary bacteria use energy in its purest form – they eat and breathe electrons – and they are everywhere.

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Genetically engineered muscles power tiny, light-sensitive biobots. Continue reading →

Behold – the only known example of a biological wheel. Loved by creationists, who falsely think they are examples of “intelligent design”, the bacterial flagellum is a long tail that is spun like a propeller by nano-sized protein motors.

Now these wheels and their gearing have been imaged in high resolution and three dimensions for the first time. Morgan Beeby and his colleagues at Imperial College London used an electron microscope to resolve the mechanisms that provide different amounts of torque to the motors.

The motors are diverse, coming in a wide variety of shapes, sizes and power outputs. Indeed, the diversity of the motors and the fact that they have evolved many times in different bacterial lineages, scuppers the creationist view that the machinery is “irreducibly complex”.

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Samsung is bringing second-generation 14nm technology to its midrange smartphone devices this year, along with (we hope) a solid battery life boost. Hopefully manufacturers will use 14nm power savings to offer devices that prioritize battery life over shaving a few millimeters off the frame.

Chipset maker Qualcomm Technologies has introduced a virtual reality (VR) software development kit (SDK) targeting VR-capable Android smartphone and headset makers.

The Snapdragon VR SDK offers access to optimized VR features, to simplify development and to help developers with attain improved VR performance and power efficiency with the Snapdragon 820 for Android smartphones and upcoming VR headsets.

Qualcomm will be offering the SDK in the second quarter of 2016 through the Qualcomm Developer Network.

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Company uses physics of thunderstorms to summon energy out of air.

Researchers in the US have proposed a new form of wind power: small, artificial, mechanical trees capable of producing energy from their vibrations. Working with the natural breeze, or small movements caused by other factors, the scientists hope that new forms of renewable energy can be developed in the future.

The idea is to create a device that can convert random forces – whether that’s from the footfall of pedestrians on a bridge, or a passing gust of wind – into electricity that can be used to power devices. And the researchers have found that tree-like structures made from electromechanical materials are perfect for the task.

“Buildings sway ever so slightly in the wind, bridges oscillate when we drive on them and car suspensions absorb bumps in the road,” said project leader Ryan Harne from Ohio State University. “In fact, there’s a massive amount of kinetic energy associated with those motions that is otherwise lost. We want to recover and recycle some of that energy.”

Continue reading “Tiny, artificial trees could form the next generation of windmills” »