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Medical Xpress / Study reveals urgent need for dental coverage reform for oral cancer patients
Older Americans with oropharyngeal and oral cancers face high medical costs but are missing out on needed dental care, according to a new study by Associate Professor Onur Baser and colleagues. The study, published in Cancer ...
Phys.org / A 'Cosmic Positioning System' in the outer solar system
There have been plenty of attempts to resolve the "Hubble Tension" in cosmology. This feature describes how one of the most important variables in cosmology, the expansion of the universe, takes on different values depending ...
Phys.org / Nanoparticle system shows promise for delivering mRNA to prevent type 1 diabetes
Research on preventing type 1 diabetes often focuses on limiting the autoimmune response that destroys the body's ability to produce its own insulin. A new technology developed by scientists at the University of Chicago takes ...
Phys.org / Meekness isn't weakness. Once considered positive, it's one of the 'undersung virtues' that deserve defense today
What do you envision when you think of meekness? You probably see a mousy doormat, someone sheepishly acquiescing to the will of the stronger. When Jesus says, "Blessed are the meek, for they shall inherit the earth," you ...
Medical Xpress / The science of Ramadan fasting
The month of Ramadan, which began last week, is when many Muslims around the world fast from dawn to sunset, refraining from food, drink, and other physical needs as an act of worship and self-discipline.
Phys.org / Frictionless AI comes at a human cost to learning, growth and connection
Artificial intelligence is rapidly making intellectual work and social interaction easier, but that ease may come at a substantial psychological cost, according to researchers from the University of Toronto. In an article ...
Phys.org / DNA study uncovers continental origins of Britain's Bronze Age population
When ancient DNA studies began to gain attention, little more than a decade ago, the view took hold among geneticists that everything we thought we knew about the peopling of Europe by modern humans was wrong. The story was ...
Tech Xplore / How China is betting cheap AI will get the world hooked on its tech
Artificial intelligence (AI) is at a very Chinese time in its life. Recent moves from Chinese AI labs are throwing the dominance of American "frontier labs" such as Google and OpenAI into question.
Phys.org / 'Fast-paced, fit, agile': Ableist words in job ads decrease applicants
An office job calls for a "fast-paced, fit and energetic" person who can "stand out" in a crowd. How likely are you to apply? A new University of Guelph study, led by Dr. Melissa Walker as part of her Ph.D., says that more ...
Medical Xpress / Ivermectin was touted as a cure for COVID, now it's being tested for cancer. But what can it actually treat?
Ivermectin was originally celebrated as a revolutionary treatment for parasitic disease in humans and animals. It has since evolved into a focal point of misinformation and heated debate.
Phys.org / Hibernating bears reveal clues to fighting muscle loss
During hibernation, brown bears spend up to six months lying almost completely still, without eating, drinking or exercising. When spring arrives, they leave their dens with their muscles largely intact.
Phys.org / Curiosity takes its closest look yet at Martian spiderwebs
In this age of Mars rovers, questions about the planet's ancient past have shifted. A growing body of evidence supports the idea that Mars was once warm and wet. Now researchers are focused on the timeline of the red planet's ...
