Quantum batteries could make quantum computers more efficient
Quantum batteries have theoretically exciting properties da-kuk/Getty Images Hooking up a quantum computer to a…
AI has no idea what it’s doing, but it’s threatening us all
The age of artificial intelligence (AI) has transformed our interactions, but threatens human dignity on a worldwide scale, according to a study led by Charles Darwin University (CDU). Study lead author Dr Maria Randazzo, an academic from CDU’s School of Law, found the technology was reshaping Western legal and ethical landscapes at unprecedented speed but…
Scientists just made the first time crystal you can see
Imagine a clock that doesn’t have electricity, but its hands and gears spin on their own for all eternity. In a new study, physicists at the University of Colorado Boulder have used liquid crystals, the same materials that are in your phone display, to create such a clock — or, at least, as close as…
One number at age 7 could predict how long you live
Children who had higher blood pressure at age 7 were more likely to die early from cardiovascular disease by their mid-50s. The risk was highest for children whose blood pressure measurements were in the top 10% for their age, sex and height. Both elevated blood pressure (90-94th percentile) and hypertension (≥95th percentile) were linked with…
Flamingos reveal their secret to staying young
Is aging inevitable? While most living beings age, some do so more slowly than others. A new scientific study published in the Proceedings of the National Academy of Science (PNAS) addresses a fascinating question: what if migration influences the way we age? To explore this mystery, scientists turned their attention to the pink flamingo (Phoenicopterus…
Scientists just made CRISPR three times more effective
CRISPR gene-editing machinery could transform medicine but is difficult to get into tissues and disease-relevant cells New delivery system loads CRISPR machinery inside spherical nucleic acid (SNA) nanoparticles Particles entered cells three times more effectively, tripled gene-editing efficiency, and decreased toxicity compared to current delivery methods With the power to rewrite the genetic code underlying…
Scientists just cracked a 60-million-year-old volcanic mystery
What do the rumblings of Iceland’s volcanoes have in common with the now peaceful volcanic islands off Scotland’s western coast and the spectacular basalt columns of the Giant’s Causeway in Northern Ireland? About sixty million years ago, the Icelandic mantle plume — a fountain of hot rock that rises from Earth’s core-mantle boundary — unleashed…
Disabled doctors consider leaving NHS over shift inflexibility
Jenny ReesHealth correspondent, BBC Wales British Medical Association Dr Alice Gatenby has been told “it’s too much hassle” to change shifts to accommodate her disability A disabled doctor, who believes the NHS sees it as “too difficult or inconvenient” to give her support, has considered leaving. Dr Alice Gatenby said senior colleagues told her she…
Psychological Tricks Can Get AI to Break the Rules
If you were trying to learn how to get other people to do what you want, you might use some of the techniques found in a book like Influence: The Power of Persuasion. Now, a preprint study out of the University of Pennsylvania suggests that those same psychological persuasion techniques can frequently “convince” some LLMs…
Is gel nail polish banned in the UK?
Are gel nails banned in the UK? Other Side of the Story contacted Dr Naila Dinani, a consultant dermatologist at the Royal United Hospital in Bath. Dr Dinani appeared on the BBC Sounds Sliced Bread podcast to discuss nail polish and gels in August. She explained further about the TPO ban: “TPO is being banned…
The Food Chain
What makes a healthy first meal of the day, and when to have it Source link
