Chip checks blood to see if cancer treatment is working by fourth week

Researchers have developed a chip that analyzes a patient’s blood for cells shed by a lung cancer tumor, enabling treating physicians to determine whether lung cancer treatment is working by as early as the fourth week. The information provided by the … Continue reading Chip checks blood to see if cancer treatment is working by fourth week

For people with obesity, weight loss surgery may slow cognitive decline

A new study has found that people with obesity who underwent weight-loss – bariatric – surgery had stable cognition two years after, and their executive function improved. Although further research is needed, the researchers are counting their findings… Continue reading For people with obesity, weight loss surgery may slow cognitive decline

Tiny sparks from collisions may enable tracking of tiny space debris

Tiny bursts of electrical energy caused by collisions of objects no wider than a pencil lead could one day allow pieces of space debris smaller than one millimeter in diameter to be tracked, reducing the danger to spacecraft in Earth orbit.Continue Rea… Continue reading Tiny sparks from collisions may enable tracking of tiny space debris

DNA-repairing metabolite may lead to improved cancer treatments

Researchers have discovered how a metabolite involved in repairing damaged DNA not only controls a person’s sensitivity to cancer therapies but can also protect healthy tissues from damage. The findings may lead to more effective treatments for cancer…. Continue reading DNA-repairing metabolite may lead to improved cancer treatments

BrushLens tech could make touchscreen displays accessible to everyone

For people who are blind or lack fine control of their fingers, touchscreen interfaces such as those used on self-serve kiosks can be virtually impossible to operate. The experimental new BrushLens device, however, utilizes the user’s smartphone to get… Continue reading BrushLens tech could make touchscreen displays accessible to everyone

James Webb analyzes atmosphere of first TRAPPIST planet

The James Webb Space Telescope has achieved one of the first major science goals announced for it way back in 2017. The infrared instrument has now probed the atmosphere around one of the TRAPPIST-1 exoplanets.Continue ReadingCategory: Space, ScienceTa… Continue reading James Webb analyzes atmosphere of first TRAPPIST planet

Growing evidence linking wildfire air pollution to dementia

It's not news that wildfire smoke is hazardous, but the growing link with age-related dementia is concerning scientists across the globe

It’s well established that any air pollution is likely to be bad for your health, with it claiming some 6.5 million lives around the world each year. But one type of emission is being increasingly linked to age-related dementia, and it’s also surging due to wildfires.

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Promising new approach targets aggressive type of prostate cancer

Researchers have uncovered the molecular mechanism that drives an aggressive form of prostate cancer that doesn’t respond well to typical treatments. Importantly, they also identified a drug currently undergoing clinical trials that can potentially tre… Continue reading Promising new approach targets aggressive type of prostate cancer

Trial finds psilocybin to be a promising treatment for anorexia

A new phase 1 clinical trial has found that a single dose of psilocybin combined with psychotherapy may be a promising treatment for anorexia nervosa, a mental illness that is notoriously difficult to treat and for which there are currently no approved… Continue reading Trial finds psilocybin to be a promising treatment for anorexia

Low-tech secret handshake box tests 99.9% effective against car theft

With US car thefts up 25.1% since 2019, it’s clear that high-tech key fob immobilizers aren’t cutting the mustard. But this might: UMich researchers have created a charmingly low-tech anti-theft device that turns the whole car into a security keypad.Co… Continue reading Low-tech secret handshake box tests 99.9% effective against car theft