Lifeboat Foundation

Cameron Scott — Singularity Hub

It turns out that an apple a day — or at least an apple spinach salad — does keep the doctor away. But it’s not true that when brain cells die we can’t make more. When and how remain active questions, however, so there’s no free pass to collectively disregard our mothers’ safety tips just yet.

Researchers at Duke University have shed some light on the subject with findings that suggest that down the line doctors may be able spur the brain to repair itself.

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Jim Epstein — Reason.com

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Brent Swancer — Mysterious Universe

The world of comics and movies is full of superheroes and characters with abilities that transcend what is possible for the typical person. We enjoy these stories because we can escape our reality and imagine what it would be like to have amazing powers of our own. Yet, a gifted few in this world don’t have to imagine because like the superheroes in comics and movies, they too have extraordinary powers beyond normal humans.

Here we will look at a selection of real world people with remarkable powers and abilities that surpass those of us mere mortals.

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Kurweil AI

“It seems highly unlikely that we are alone.”

There are some 100 million other places in the Milky Way galaxy that could support life above the microbial level, reports a group of astronomers in the journal Challenges (open access), based on a new computation method to examine data from planets orbiting other stars in the universe.

“This study does not indicate that complex life exists on that many planets; we’re saying that there are planetary conditions that could support it, according to the paper’s authors*. “Complex life doesn’t mean intelligent life — though it doesn’t rule it out or even animal life — but simply that organisms larger and more complex than microbes could exist in a number of different forms,” the researchers explain.

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Research news — Technische Universität München

Pilots of the future could be able to control their aircraft by merely thinking commands. Scientists of the Technische Universität München and the TU Berlin have now demonstrated the feasibility of flying via brain control – with astonishing accuracy.

The pilot is wearing a white cap with myriad attached cables. His gaze is concentrated on the runway ahead of him. All of a sudden the control stick starts to move, as if by magic. The airplane banks and then approaches straight on towards the runway. The position of the plane is corrected time and again until the landing gear gently touches down. During the entire maneuver the pilot touches neither pedals nor controls.

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Colin Jeffrey — Gizmag

We literally live in a wired world, with wires snaking hither and yon transmitting electricity and data. Many are visible, while many more are hidden in the walls of buildings, the panels of cars, and the fuselage of aircraft. Now, imagine; what if we were able to turn each and every one of these into a battery that not only transmitted electricity but stored it too? Well, two researchers from the University of Central Florida (UCF) imagined that too, and came up with a way to use nano-technology to make wires with supercapacitance that may eventually also double as batteries.

Professor Jayan Thomas and his Ph.D. student Zenan Yu premised their design on their ability to grow “nanowhiskers” of copper oxide in a laboratory that would provide the conductive link between between the inner and outer layers of their supercapacitor wire.

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University of Utah

Mice severely disabled by a condition similar to multiple sclerosis (MS) could walk less than two weeks following treatment with human stem cells. The finding, which uncovers new avenues for treating MS, will be published online on May 15, 2014, in the journal Stem Cell Reports.

When scientists transplanted human stem cells into MS mice, they expected no benefit from the treatment. They thought the cells would be rejected, much like rejection of an organ transplant.

Instead, the experiment yielded spectacular results.

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Kristen Kusek — Wyss Institute

A Harvard-led team is the first to demonstrate the ability to use low-power light to trigger stem cells inside the body to regenerate tissue, an advance they reported in Science Translational Medicine. The research, led by David J. Mooney, Robert P. Pinkas Family Professor of Bioengineering at the Harvard School of Engineering and Applied Sciences (SEAS), lays the foundation for a host of clinical applications in restorative dentistry and regenerative medicine more broadly, such as wound healing, bone regeneration, and more.

The team used a low-power laser to trigger human dental stem cells to form dentin, the hard tissue that is similar to bone and makes up the bulk of teeth. What’s more, they outlined the precise molecular mechanism involved, and demonstrated its prowess using multiple laboratory and animal models.

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Ian Sample — The Guardian

It was hailed as one of the most important scientific discoveries of the century, the birth of a new era in physics and a shoo-in for a Nobel prize.

The claim from Harvard University that it had discovered gravitational waves – and thereby evidence for the theory of cosmic inflation and the existence of a multiverse – caused a worldwide sensation in March. But the celebrations are now looking decidedly premature.

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