Lifeboat Foundation

DOE’s grid study arrives — Tesla vs. Lamborghini — Energy and research wrap-up.

An eye test could predict whether someone could have Alzheimer’s disease years in advance, according to a recent study.

Researchers from Cedars-Sinai and company NeuroVision Imaging found the disease affects the retina, which is the back of the eye, in a similar way to how it impacts the brain. Through this discovery, researchers conducted a noninvasive eye scan in an effort to detect key signs of Alzheimer’s before patients began experiencing symptoms of the disease.

The study, which was published Tuesday in JCI Insight, said a high definition eye scan was able to see the plaque in the retina, which correlated with the amount in the brain. The plaque is a buildup of toxic proteins called amyloid-beta deposits, which are key signs of Alzheimer’s. Build up in the brain may occur as early as two decades before people begin to experience signs of the disease.

Continue reading “Study: Eye Test Could Predict Alzheimer’s Disease Years In Advance” »

Scientists recently used a gene-editing tool to fix a mutation in a human embryo. Around the world, researchers are chasing cures for other genetic diseases.

Now that the gene-editing genie is out of the bottle, what would you wish for first?

Babies with “perfect” eyes, over-the-top intelligence, and a touch of movie star charisma?

Continue reading “Will Gene Editing Allow Us to Rid the World of Diseases?” »

A letter to the UN warns the world is getting closer to a dangerous “third revolution in warfare”.

Zero-day vulnerabilities targeting popular secure messenger applications, like Signal, Telegram and WhatsApp, can fetch payments of up to $500,000 from Zerodium, a buyer and seller of zero-day research, based on a newly released list of available awards offered by the U.S. firm.

The market for zero-day vulnerabilities — an undisclosed software security hole that can be exploited by hackers — is notoriously rich and murky. Traders tend to operate away from public scrutiny for a number of reasons that make it difficult to learn about the market.

Although Zerodium isn’t known for the transparency of its business, the company’s listings for vulnerabilities provides a window into the supply and demand behind the vulnerability resale industry.

Continue reading “Private firm puts $500K bounty on Signal, WhatsApp zero-day vulnerabilities” »

Automation, unemployment, & low wage workers

We study the effect of minimum wage increases on employment in automatable jobs – jobs in which employers may find it easier to substitute machines for people – focusing on low-skilled workers from whom such substitution may be spurred by minimum wage increases. Based on CPS data from 1980–2015, we find that increasing the minimum wage decreases significantly the share of automatable employment held by low-skilled workers, and increases the likelihood that low-skilled workers in automatable jobs become unemployed. The average effects mask significant heterogeneity by industry and demographic group, including substantive adverse effects for older, low-skilled workers in manufacturing. The findings imply that groups often ignored in the minimum wage literature are in fact quite vulnerable to employment changes and job loss because of automation following a minimum wage increase.

You may purchase this paper on-line in.pdf format from SSRN.com ($5) for electronic delivery.

How will our relationship to technology evolve in the future? Will we regard it as something apart from ourselves, part of ourselves, or as a new area of evolution? In this new video from the Galactic Public Archives, Futurist Gray Scott explains that we are a part of a technological cosmos. Do you agree with Scott that technology is built into the universe, waiting to be discovered?

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One would have to have been literally living under a rock to miss the recent solar eclipse, but for those who either didn’t have a great view or were far outside the path of totality, Google’s ‘Eclipse Megamovie 2017’ is a solid alternative. The video, available on YouTube, sources images of the eclipse shot by volunteers to create a timelapse of the total eclipse as it passed across the continental United States.

According to a center spokesman, the gun emits separate electromagnetic pulses to suppress channels used to operate a drone. As a result, the drone loses contact with its operator, while its uncontrolled flight ends in a crash. The spokesman added that the Stupor gun had a range of two kilometers, covering a 20 degree sector.

Support documentation explains that the device is capable of suppressing navigation and transmission channels used by unmanned aerial vehicles, as well as their photo and video cameras within the electro-optical range of frequencies.

The gun can be charged from the grid, as well as from a car battery.