science
Tweaked lithium-ion battery can be pierced without catching fire
Lithium-ion batteries are prone to catching fire when damaged, but a simple change of electrolyte material can put a stop to the vicious chemical cycle that causes the problem Source link
Wegovy has heart health benefits even if weight loss is minimal
Studies have suggested that Wegovy directly boosts heart health, beyond just the benefits of losing weight, and now that has been demonstrated in a robust trial in people Source link
Horror fans aren't cold and unfeeling – just listen to the science
The prevailing wisdom is that horror fans lack empathy and are addicted to adrenaline. My research shows otherwise, says Coltan Scrivner Source link
Billionaires must not be allowed to geoengineer the planet
There is nothing stopping the wealthiest people from attempting to alter the world’s atmosphere – this must not be allowed to happen Source link
Google says its quantum computer can reveal the structure of molecules
A new quantum computing protocol may be able to augment a standard technique for understanding molecules in chemistry, biomedicine and materials science Source link
How to nurture infant microbiomes for a lifetime of good mental health
The microbes that take hold in our bodies during early life have long-term effects on our brain health. Helen Thomson investigates how to get kids’ microbiomes off to the best start. Source link
Ultracold atoms could test relativity in the quantum realm
Confining and rotating extremely cold atoms or molecules within atomic “Ferris wheels” made from laser light could test relativity’s predictions on the quantum scale Source link
Hand-powered device disinfects drinking water with nanoparticles
Turning the crank on a simple device filled with nanoparticles can remove serious pathogens from water in seconds, making it suitable for areas without electricity Source link
mRNA covid vaccines spark immune response that may aid cancer survival
An analysis of patient records suggests that mRNA covid-19 vaccines boost the immune response to cancerous tumours when given soon after people start a type of immunotherapy, extending their lives Source link
Record-breaking chip sidesteps Moore’s law by growing upwards
A new chip design includes 41 vertical layers of semiconductor and insulator materials, which allow it to outrun the limits of miniaturisation Source link