Wetting agent douses underground “zombie” fires with great efficiency

Raging fires are generally bad news, but smoldering peat fires can do more environmental damage and present unique challenges for those trying to extinguish them. Researchers in the UK have come up with a new formula for tackling these so-called “zombi… Continue reading Wetting agent douses underground “zombie” fires with great efficiency

New data suggests mRNA COVID-19 vaccines prevent infection

In a stunning demonstration of human endeavor, less than one year after a new virus swept across the world triggering a pandemic, we developed several effective vaccines that protect those inoculated from hospitalization and death. However, one key que… Continue reading New data suggests mRNA COVID-19 vaccines prevent infection

“Restless” supermassive black hole may be wandering round its galaxy

Moons orbit planets, planets orbit stars, and stars in galaxies orbit supermassive black holes. And that’s more or less where the chain ends, because the super masses involved tend to anchor those black holes in place. But now, researchers have found e… Continue reading “Restless” supermassive black hole may be wandering round its galaxy

“Panelized” 3D-printed homes to form sustainable estate in California

Over the past few years, we’ve seen a number of 3D-printed homes and developments begin to take shape as the technology matures and opens up new architectural possibilities. A new community being constructed in California is another interesting look at… Continue reading “Panelized” 3D-printed homes to form sustainable estate in California

Gourmet glamper van packs slide-out Big Green Egg BBQ and minibar

In the United States, it’s harder to find a camper van that doesn’t cost over $100,000 than one that does. Over in Germany, though, camper vans costing under half that are common, so when a camper van commands a six-figure price tag, it tends to be loa… Continue reading Gourmet glamper van packs slide-out Big Green Egg BBQ and minibar

Painless skin swabs used to detect Parkinson’s with high accuracy

Scientists at the University of Manchester have been exploring how painless skin swabs might be used to detect Parkinson's, and have now made a significant discovery

As it stands, diagnosing Parkinson’s can be a complicated process that relies on symptoms, careful examinations and case-by-case assessments of physicians, but lately we’re seeing how more clear cut signs of disease could arise in the gut, our tears and even our skin. Scientists at the University of Manchester (UM) focusing on this lattermost possibility have made a significant discovery, finding that swabs that gather chemical information from the skin can be used to distinguish Parkinson’s patients from healthy controls with high accuracy.

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Continue reading Painless skin swabs used to detect Parkinson’s with high accuracy

Physicists measure the gravitational pull of a ladybug

Of the four fundamental forces, gravity is the one we’re most familiar with in our everyday lives, but perhaps surprisingly, it’s the weakest and hardest to measure here on Earth. Now, physicists in Austria have made the smallest measurement of gravity… Continue reading Physicists measure the gravitational pull of a ladybug

Experimental microsphere anodes triple capacity of lithium batteries

Through experimentation with a newly created type of material, scientists in Russia have landed on a battery design with a number of promising performance benefits, in particular an ability to offer triple the capacity of today’s solutions. The breakth… Continue reading Experimental microsphere anodes triple capacity of lithium batteries

Obesity confirmed as major risk factor for severe COVID-19

A new report from the US Centers for Disease Control and Prevention (CDC) has found more than three-quarters of people presenting at a hospital with COVID-19 were either obese or overweight. The findings build on a convincing body of research suggestin… Continue reading Obesity confirmed as major risk factor for severe COVID-19

HeadFi system gives dumb headphones smart functions

While there are now some “smart” headphones that can perform multiple functions, the vast majority still just amplify music. A new system, however, could give those “dumb” headphones capabilities such as heart rate monitoring and gesture recognition.Co… Continue reading HeadFi system gives dumb headphones smart functions