Science News
A blast of ultrasound waves could rejuvenate ageing cells
New Scientist - 16 Jan 2023 13:47
Treatment with low-frequency ultrasound has restarted cell division in ageing human cells and improved physical performance in old mice
Never-before-seen volcanic magma chamber discovered deep under Mediterranean, near Santorini
Live Science - 16 Jan 2023 13:00
Using a technique to study seismic waves, researchers revealed a previously unknown magma chamber underneath a the Kolumbo submarine volcano.
Spraying drugs up the nose may help heal the brain after a stroke
New Scientist - 16 Jan 2023 22:00
Antibody molecules may travel up nerve fibres that pass from the nose to the brain in experiments on rats20
Autism Spectrum Disorder Study Looks at Monkeys as Possible Models
Neuroscience News - 16 Jan 2023 21:04
Study builds on mounting evidence that suggests rhesus monkeys may be a good model to study social deficits associated with autism spectrum disorder.
Deflecting lightning with a laser lightning rod
Phys.org - 16 Jan 2023 20:02
Forest fires, power cuts and damaged infrastructure...lightning fascinates and destroys in equal measure, causing as many as 24,000 deaths a year worldwide not to mention widespread destruction. Even today, the lightning...
Using Machine Learning to Predict Brain Tumor Progression
Neuroscience News - 16 Jan 2023 19:46
Combining machine learning technology with neuroimaging data, clinicians will be better able to fully analyze a patient's glioblastoma brain tumor and predict cancer progression.
How we finally tracked European eels all the way to the Sargasso Sea
New Scientist - 16 Jan 2023 19:30
Where European eels start and end their lives was long a mystery, but an audacious expedition has finally revealed the last details of their incredible migration
Novel Neurofeedback Technique Enhances Awareness of Mind-Wandering
Neuroscience News - 16 Jan 2023 19:11
Researchers have developed a novel neurofeedback technique based on Pavlovian conditioning that detects when a person's mind is wandering.
Journals publish disproportionate number of papers by their editors
New Scientist - 16 Jan 2023 18:38
An analysis of more than 1000 science journals published over 38 years suggests that 12 per cent of journal editors publish a fifth of their own research
Study Questions Whether Toddlers Choose to Help Dogs Impulsively
Neuroscience News - 16 Jan 2023 18:31
Toddlers are twice as likely to help a dog reach a toy, even when the animal showed no interest in the object. The findings suggest toddlers' prosocial and goal-reading abilities extend beyond other humans and to animals...
Deep brain stimulation could reduce emotional impact of memories
New Scientist - 16 Jan 2023 18:00
We are more likely to remember emotional experiences than neutral ones, but deep brain stimulation using implanted electrodes reduces this memory effect, so could be used to treat PTSD
The first experimental bosonic stimulation of atom-light scattering in an ultracold gas
Phys.org - 16 Jan 2023 17:25
Bosons, one of the two fundamental classes of particles, have been the focus of countless physics studies. When bosonic particles are transitioning into an already occupied final quantum state, the rate of this transitio...
Cellular Reprogramming Extends Lifespan in Mice, Longevity Startup Says
Singularity Hub - 16 Jan 2023 17:00
Billions of dollars are pouring into longevity startups as a growing body of research shows that aging might not be as inevitable as we assumed. Now, a startup claims to have reached a major milestone by extending the li...
A tool to detect higher-order phenomena in real-world data
Phys.org - 16 Jan 2023 16:43
EPFL researchers have developed a novel approach to network analysis that allows them to reveal and interpret, for the first time, interactions among multiple variables in data from neuroscience, economics, and epidemiol...
Squid and human brains develop the same way despite diverging 500 million years ago
Live Science - 16 Jan 2023 15:51
It seems that the blueprint for complex brain development remains the same, despite 500 million years of divergent evolution.
How does temperature affect running performance?
Live Science - 16 Jan 2023 15:00
Running in the cold and the heat can impact muscles, heart rate and oxygen levels.
Massive megalodon tooth discovered in Chesapeake Bay by 9-year-old fossil hunter
Live Science - 16 Jan 2023 13:36
A 9-year-old girl from Maryland, who has collected more than 400 fossilized shark teeth, discovered a 5-inch megalodon gnasher on Christmas Day.
The first breach of 1.5°C will be a temporary but devastating failure
New Scientist - 16 Jan 2023 12:46
Limiting global warming to 1.5°C has become the defining measure of success in the climate fight and we need to think about what comes next
What is brain fog?
Live Science - 16 Jan 2023 12:00
Mental fuzziness can be frustrating and can be caused by lack of sleep or even an underlying illness.