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May 14, 2020

Comet Swan is visible to the naked eye, and it may get even brighter

Posted by in category: space

O,.,o.


The visitor from deep space has passed us by, but may be due for an outburst as it careens toward the sun.

May 14, 2020

YC startup Felix wants to replace antibiotics with programmable viruses

Posted by in categories: biotech/medical, food

This could essentially in the wrong hands be very bad but in the positive ways it could cure anything.


Right now the world is at war. But this is no ordinary war. It’s a fight with an organism so small we can only detect it through use of a microscope — and if we don’t stop it, it could kill millions of us in the next several decades. No, I’m not talking about COVID-19, though that organism is the one on everyone’s mind right now. I’m talking about antibiotic-resistant bacteria.

You see, more than 700,000 people died globally from bacterial infections last year — 35,000 of them in the U.S. If we do nothing, that number could grow to 10 million annually by 2050, according to a United Nations report.

Continue reading “YC startup Felix wants to replace antibiotics with programmable viruses” »

May 14, 2020

Tiny RNA that should attack coronavirus diminish with age, disease

Posted by in categories: biotech/medical, genetics, health

A group of tiny RNA that should attack the virus causing COVID-19 when it tries to infect the body are diminished with age and chronic health problems, a decrease that likely helps explain why older individuals and those with preexisting medical conditions are vulnerable populations, investigators report.

MicroRNAs play a big role in our body in controlling gene expression, and also are a front line when viruses invade, latching onto and cutting the RNA, the genetic material of the , says Dr. Sadanand Fulzele, aging researcher in the Department of Medicine and Center for Healthy Aging at the Medical College of Georgia at Augusta University.

But with age and some chronic medical conditions, the attacking microRNA numbers dwindle, reducing our ability to respond to viruses, says Dr. Carlos M. Isales, co-director of the MCG Center for Healthy Aging and chief of the MCG Division of Endocrinology, Diabetes and Metabolism.

May 14, 2020

Covid-19 is a “perfect storm” for conspiracy theories, finds new study that shocked scientists

Posted by in category: biotech/medical

“” What we thought would be fringe is actually the core,” Johnson explains.”


Anti-vaccine groups flourished during the 2019 measles pandemic. They may flourish during the 2020 coronavirus pandemic using those same key strategies.

May 14, 2020

Scientists Estimate 20 Billion Earth-Like Planets In Our Galaxy

Posted by in category: space

The Two-Way A team of astronomers crunching data from the Kepler space telescope say 22 percent of Sun-like stars harbor Earth-like planets.

May 14, 2020

S.Korea to boost coronavirus tracing privacy amid fears of backlash

Posted by in category: biotech/medical

South Korea has typically released information like a patient’s age, gender, and places visited immediately before testing positive, as well as in some cases, patients’ last names and general occupations.

About 2,000 people are still being sought by officials.


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Continue reading “S.Korea to boost coronavirus tracing privacy amid fears of backlash” »

May 14, 2020

There’s an Entire Catalog of Breathtaking Mars Landscapes You Can Lose Yourself In

Posted by in category: space

(NASA/JPL/UArizona)

May 14, 2020

Unsinkable Safehaven Marine Boat

Posted by in category: futurism

The Thunder Child is a high speed, wavepiercing boat that is unsinkable! 🚤 🌊.

May 14, 2020

COVID-19 may be linked to rare inflammatory disorder in young children

Posted by in category: biotech/medical

Detailed analysis from the epicentre of the Italian COVID-19 outbreak describes increase in cases of rare Kawasaki-like disease in young children, adding to reports of similar cases from New York, USA and South East England, UK. Syndrome is rare and experts stress that children remain minimally affected by SARS-CoV-2 infection overall.

Doctors in the Bergamo province of Italy have described a series of ten cases of young children with symptoms similar to a called Kawasaki Disease appearing since the COVID-19 pandemic arose in the Lombardy region of Northern Italy, in a report published today in The Lancet.

Only 19 children had been diagnosed with the condition in that area in the five years up to the middle of February 2020, but there were 10 cases between 18 February and 20 April 2020. The latest reports could represent a 30-fold increase in the number of cases, although researchers caution that it is difficult to draw firm conclusions with such small numbers.

May 14, 2020

A new electrolyte design that could enhance the performance of Li-ion batteries

Posted by in category: military

Most existing lithium-ion batteries (LIBs) integrate graphite anodes, which have a capacity of approximately 350 milliamp hours (mAh) per gram. The capacity of silicon anodes is almost 10 times higher than that of their graphite counterparts (around 2,800 mAh per gram), and could thus theoretically enable the development of more compact and lighter lithium-based batteries.

Despite their higher capacity, silicon anodes have so far been unable to compete with , as silicon expands and contracts during operation, so the anodes’ outer protective layer can easily crack while a battery is operating. In a recent paper published in Nature Energy, a team of researchers at the University of Maryland College Park and Army Research Laboratory has reported a new electrolyte design that could overcome the limitations of existing silicon anodes.

“Silicon anodes and their formed solid electrolyte interphase (SEI) protecting layers are easier to pulverize during battery operation, because the SEI strongly bonds to Si, so both experience a large volume of changes,” Ji Chen, one of the leading researchers who carried out the study, told Phys.org.