Ladies Monday with ReallyGraceful.
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May 25, 2020
Dr. Michael R. Rose presents “Biological Immortality is REAL”
Posted by John Davies in categories: biological, education, evolution, life extension
Dr. Michael R. Rose is Professor at Department of Ecology and Evolutionary Biology at University Of California, Irvine. His main area of work has been the evolution of aging.
“Our task is to make nature, the blind force of nature, into an instrument of universal resuscitation and to become a union of immortal beings.“
- Nikolai F. Fedorov
We hold faith in the technologies & discoveries of humanity to END AGING and Defeat involuntary Death within our lifetime.
Continue reading “Dr. Michael R. Rose presents ‘Biological Immortality is REAL’” »
May 25, 2020
Giant new offshore wind turbine to debut in 2024
Posted by Future Timeline in categories: engineering, sustainability
Spanish engineering company Siemens Gamesa has revealed a new offshore wind turbine, set to become the world’s largest and most powerful, with serial production planned for 2024.
May 25, 2020
This ‘robot nose’ can sniff bombs and drugs, just like sniffer dogs
Posted by Quinn Sena in categories: biotech/medical, robotics/AI
An artificial ‘robo-nose’ made from living mouse cells can replace sniffer dogs’ job of smelling narcotics like cocaine, marijuana, missing people and explosives.
May 25, 2020
Galactic crash may have triggered solar system formation
Posted by Saúl Morales Rodriguéz in categories: mapping, space
The formation of the Sun, the Solar System and the subsequent emergence of life on Earth may be a consequence of a collision between our galaxy, the Milky Way, and a smaller galaxy called Sagittarius, discovered in the 1990s to be orbiting our galactic home.
Astronomers have known that Sagittarius repeatedly smashes through the Milky Way’s disc, as its orbit around the galaxy’s core tightens as a result of gravitational forces. Previous studies suggested that Sagittarius, a so called dwarf galaxy, had had a profound effect on how stars move in the Milky Way. Some even claim that the 10 000 times more massive Milky Way’s trademark spiral structure might be a result of the at least three known crashes with Sagittarius over the past six billion years.
Continue reading “Galactic crash may have triggered solar system formation” »
May 25, 2020
Global leader in harvesting energy and data from footfall
Posted by Brent Ellman in categories: energy, innovation
https://youtube.com/watch?v=PkEGoBe-EdA
“Pavegen creates high engagement with citizens by converting their footsteps into energy, data and rewards.
As pedestrians walk across the Pavegen system, the weight from their footsteps compresses electromagnetic generators below, producing 2 to 4 watt seconds of off-grid electrical energy per step.”
Continue reading “Global leader in harvesting energy and data from footfall” »
May 25, 2020
New soliton laser pulses deliver high energy in a trillionth of a second
Posted by Quinn Sena in categories: biotech/medical, engineering
Scientists have developed a new type of laser that can deliver high amounts of energy in very short bursts of time, with potential applications in eye and heart surgery or the engineering of delicate materials.
The Director of the University of Sydney Institute of Photonics and Optical Science, Professor Martijn de Sterke, said: “This laser has the property that as its pulse duration decreases to less than a trillionth of a second, its energy could go through the roof.
”This makes them ideal candidates for the processing of materials that require short, powerful pulses. One application could be in corneal surgery, which relies on gently removing material from the eye. This requires strong, short light pulses that do not heat and damage the surface.”
May 25, 2020
Surgeon Transfers Nerves to Let Paralyzed Patients Use Hands
Posted by Quinn Sena in category: biotech/medical
May 25, 2020
40-year-old Cold Case Solved With New Genetic Genealogy Technology
Posted by Quinn Sena in categories: biotech/medical, genetics
It was January of 1980 when 21-year-old Helene Pruszynski was kidnapped, raped and murdered in Douglas County, Colorado. Her body was found in a field, but police never identified a suspect. Pruszynski’s murder became a cold case.
“We consider a case that does not have any viable leads after one to two years a cold case,” cold case detective Shannon Jensen said.
However, Jensen says the case was never forgotten. Detectives continued to re-open it for 40 years. Then, with the help of new DNA technology, the suspect was identified in December of last year as James Curtis Clanton. He will be sentenced on April 10, based on the first-degree murder laws in 1980.
May 25, 2020
Scientists Explore Molecular Connections Between Genetics, Gut Microbiome, and Memory
Posted by Genevieve Klien in categories: biotech/medical, genetics, neuroscience
A molecule commonly produced by gut microbes appears to improve memory in mice.
A new study is among the first to trace the molecular connections between genetics, the gut microbiome, and memory in a mouse model bred to resemble the diversity of the human population.
While tantalizing links between the gut microbiome and brain have previously been found, a team of researchers from two U.S. Department of Energy national laboratories found new evidence of tangible connections between the gut and the brain. The team identified lactate, a molecule produced by all species of one gut microbe, as a key memory-boosting molecular messenger. The work was published recently in the journal BMC Microbiome.