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Jul 17, 2017

How Scientists Are Bringing People Back From The Dead

Posted by in categories: biotech/medical, neuroscience

One afternoon in February 2011, Kelly Dwyer strapped on a pair of snowshoes and set out to hike a beaver pond trail near her home in Hooksett, New Hampshire. When the sun dropped below the horizon hours later, the 46-year-old environmental educator still hadn’t returned home. Her husband, David, was worried. Grabbing his cellphone and a flashlight, he told their two daughters he was going to look for Mom. As he made his way toward the pond, sweeping his flashlight beam across the darkening winter landscape, he called out for Kelly. That’s when he heard the moans.

Running toward them, David phoned their daughter Laura, 14, and told her to call 911. His flashlight beam soon settled on Kelly, submerged up to her neck in a hole of dark water in the ice. As David clutched her from behind to keep her head above water, Kelly slumped into unconsciousness. By the time rescue crews arrived, her body temperature was in the 60s and her pulse was almost too faint to register. Before she could reach the ambulance, Kelly’s heart stopped. The EMTs attempted CPR—a process doctors continued for three hours at a hospital in nearby Manchester. They warmed her frigid body. Nothing. Even defibrillation wouldn’t restart her heart. Kelly’s core temperature hovered in the 70s. David assumed he’d lost her for good.

reanimators

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Jul 17, 2017

Lawbreaking Particles May Point to a Previously Unknown Force in the Universe

Posted by in category: particle physics

Scientists aren’t yet certain that electrons and their relatives are violating the Standard Model of particle physics, but the evidence is mounting.

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Jul 17, 2017

The “avatar dream,“ a culturally shared vision of a future in which, through the computer, people can become whomever or whatever we want to be, has long been intertwined with computer science

Posted by in categories: computing, science

In this video, co-author D. Fox Harrell discusses “Reimagining the Avatar Dream,” a Contributed Article in the July 2017 Communications of the ACM that argues for the need to reconsider the social and cultural impacts of creating social networks based on virtual identities.

http://ow.ly/B8LN30dw7O0

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Jul 17, 2017

Breathable electronic skin patch developed for continuous long-term use

Posted by in categories: electronics, health

Scientists have developed an electronic sensor that is hypoallergenic, breathable and can be worn constantly for a week, enabling continuous, unobtrusive health monitoring.

The patch, developed by scientists at the University of Tokyo, is, according to its creators, so thin and light that the majority of users will forget they are even wearing it – a far cry from many of the weighty or uncomfortable health monitoring solutions currently available.

Designed to withstand repeated and continuous bending and stretching, the patch can be worn during a host of day-to-day activities, including sports. As a result its creators believe it could be used not only in healthcare settings, but also to monitor professional athletes.

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Jul 17, 2017

This bracelet is also a floatation device

Posted by in category: futurism

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Jul 17, 2017

This exoskeleton is basically a chairless chair

Posted by in category: cyborgs

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Jul 17, 2017

This could be the end of needle injections

Posted by in category: futurism

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Jul 17, 2017

Scientists figured out how to teleport information in space

Posted by in category: space

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Jul 17, 2017

The U.S. Navy has a 12-million-gallon ‘indoor ocean.’

Posted by in category: futurism

Click on photo to start video.

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Jul 17, 2017

Scientists Just Teleported a Photon from Earth to Orbit for the First Time

Posted by in categories: internet, quantum physics

Researchers from China successfully teleported a photon from Earth to a satellite 500 km away. The work is an essential step towards establishing a global-scale quantum internet.

Not long ago, in the early 1990s, scientists only speculated that teleportation using quantum physics could be possible. Since then, the process has become a standard operation in quantum optics labs around the world. In fact, just last year, two separate teams conducted the world’s first quantum teleportation outside of a laboratory.

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