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Apr 2, 2020
Our brains as hard drives – could we delete, modify or add memories and skills?
Posted by Lola Heavey in categories: computing, genetics, neuroscience, virtual reality
Given the rapid development of virtual reality technology, we may very well be moving toward a time when we’re able to manage the brain’s memories.
Could we develop a similar capability? That may depend heavily upon a handful of ambitious attempts at brain-computer interfacing. But science is moving in baby steps with other tactics in both laboratory animals and humans.
Continue reading “Our brains as hard drives – could we delete, modify or add memories and skills?” »
Apr 2, 2020
More than 1,000 in US die in a single day from coronavirus, doubling the worst daily death toll of the flu
Posted by Brent Ellman in category: biotech/medical
The U.S. passed 1,000 coronavirus deaths in a single day Wednesday, a daily death toll more than double lung cancer and the flu.
Apr 2, 2020
A Voice Only You Can Hear: DARPA’s Sonic Projector
Posted by Brent Ellman in categories: information science, military
2007…
Imagine a weapon that creates sound that only you can hear. Science fiction? No, this is one area that has a very solid basis in reality. The Air Force has experimented with microwaves that create sounds in people’s head (which they’ve called a possible psychological warfare tool), and American Technologies can “beam” sounds to specific targets with their patented HyperSound (and yes, I’ve heard/seen them demonstrate the speakers, and they are shockingly effective).
Now the Defense Advanced Research Projects Agency is jumping on the bandwagon with their new “Sonic Projector” program:
Continue reading “A Voice Only You Can Hear: DARPA’s Sonic Projector” »
Apr 2, 2020
Australia begins coronavirus vaccine tests
Posted by Omuterema Akhahenda in categories: biotech/medical, government
Australian government scientists have begun the first stages of testing for a potential vaccine against the SARS CoV-2 coronavirus, which causes the disease COVID-19. Australia’s national science agency CSIRO said Thursday that testing at a biosecurity facility was expected to take three months. The testing is being undertaken in cooperation with the Coalition for Epidemic Preparedness Innovations (CEPI), a global group that aims to help speedily develop vaccines against emerging infectious diseases.
Australia’s national science agency will test two vaccine candidates over the next three months. It is part of a global race to halt the coronavirus pandemic.
Apr 2, 2020
Senator: Rodrigo Duterte’s drug war has killed 20,000
Posted by Quinn Sena in categories: biotech/medical, policy
Circa 2018
Rights group says report underscores need for a UN-led investigation into Rodrigo Duterte’s deadly anti-drug policy.
Apr 2, 2020
Probiotics, Immunity & Coronavirus (COVID-19)
Posted by Quinn Sena in category: biotech/medical
COVID-19 has caused a sharp increase in interest around immunity supporting products, such as NZMP’s clinically researched probiotic strains. Dr James Dekker, discusses probiotics ability to support immunity and whether their use is appropriate.
Apr 2, 2020
AI as mediator: ‘Smart’ replies help humans communicate during pandemic
Posted by Saúl Morales Rodriguéz in categories: ethics, robotics/AI
Daily life during a pandemic means social distancing and finding new ways to remotely connect with friends, family and co-workers. And as we communicate online and by text, artificial intelligence could play a role in keeping our conversations on track, according to new Cornell University research.
Humans having difficult conversations said they trusted artificially intelligent systems —the “smart” reply suggestions in texts—more than the people they were talking to, according to a new study, “AI as a Moral Crumple Zone: The Effects of Mediated AI Communication on Attribution and Trust,” published online in the journal Computers in Human Behavior.
“We find that when things go wrong, people take the responsibility that would otherwise have been designated to their human partner and designate some of that to the artificial intelligence system,” said Jess Hohenstein, a doctoral student in the field of information science and the paper’s first author. “This introduces a potential to take AI and use it as a mediator in our conversations.”
Apr 2, 2020
Needle in a haystack: MIPT scientists explain why new dangerous viruses are so hard to identify
Posted by Saúl Morales Rodriguéz in categories: biotech/medical, genetics
In a recently published fundamental review dedicated to the diagnostics of viral infections, a Russian research team featuring MIPT researchers was the first to systematically describe and summarize the cutting-edge technologies in the rapidly developing field of genetics. A number of new effective methods of virus detection have been developed over the past few years, including those targeted at unknown pathogens. The authors described the so-called high-throughput next-generation sequencing as a potent new approach. The method promises to revolutionize the detection and analysis of new pathogenic viruses, but it will be at least several years until it is introduced into mainstream clinical practice.
In response to the rapid spread of the COVID-19 pandemic, an authoritative global scientific journal, aptly named Viruses, published a fundamental review of problems related to identifying and studying emerging pathogens, such as the notorious coronavirus.
“There are, by various statistical estimations, over 320,000 various viruses infecting mammals,” said Kamil Khafizov, a researcher at MIPT’s Historical Genetics, Radiocarbon Analysis and Applied Physics Lab and one of the review’s authors. “But up to date, less than 1% of this vast multitude has been studied.”
Apr 2, 2020
Sponsored: Taking a Quantum Leap for Near-Term Defense
Posted by Saúl Morales Rodriguéz in categories: economics, finance, government, information science, law, policy, quantum physics, robotics/AI
Quantum computers will revolutionize information technology, ushering in an era where certain types of calculations will be performed with almost unimaginable speed. Practical applications will include healthcare disciplines such as molecular biology and drug discovery; big data mining; financial services such as portfolio analysis and fraud detection; and artificial intelligence and machine learning.
The federal government is helping to create an environment in which quantum computing innovation and experimentation can flourish. The National Quantum Initiative Act puts $1.2 billion into the quantum research budgets of the Energy Department, the National Institute of Standards and Technology, NASA and the National Science Foundation. The law also outlines a 10-year plan to accelerate the development of quantum information science and technology applications.
Meanwhile, The White House’s Office of Science and Technology Policy is working to ensure that economic growth opportunities and opportunities for improving the world are baked into quantum policies and systems.