University of Texas

Researchers have finally investigated a widely held belief that men who are more dissatisfied with the size of their penis are more likely to own a gun. And the results are not what they expected.

Text-to-image AI models trained on original images can memorize them, generating replicas that raise an issue of copyright infringement. A new AI model has been developed that’s trained on only corrupted images, removing that particular legal headache.

Laws are opening up to support the use of medicinal psilocybin – and that requires new technology to ensure accurate, consistent dosing. Researchers have now developed a fast and reliable method of determining the potency of magic mushrooms.

Using an AI-based approach, researchers found a better way to create the drug galantamine, commonly prescribed to people suffering from Alzheimer's and other forms of dementia. The fermentation-based technique could boost the drug's availability.

No-one has seen the Yellow-crested Helmetshrike for about 20 years. That changed when researchers embarked on a six-week expedition in the Democratic Republic of the Congo and captured the dramatic-looking yellow-topped bird in its first-known photo.

Researchers discovered a non-opioid compound that effectively reduced hypersensitivity associated with nerve pain caused by diabetes or chemotherapy drugs, opening the door to a drug to treat the condition for which existing painkillers do little.

While we've seen quite a few filtration systems for making polluted water drinkable, many are quite complex, or utilize costly materials. By contrast, an experimental new setup simply requires users to inject dirty water through a layer of cellulose.

Researchers have identified an accurate ‘signature’ that may signal a person’s risk of dementia five to 10 years before symptoms appear. The biomarker could provide an early diagnosis, allowing therapeutic interventions to slow the disease’s progress.

Beans don't have the best rep when it comes to our guts. But a new study has shown how a daily dose of navy beans can easily restore gut health in colorectal cancer survivors, revealing their broad benefit in helping protect against chronic diseases.

The USA has only two accelerators that can produce 10 billion electron-volt particle beams, and they're each about 1.9 miles long. "We can now reach those energies in 10 cm," said the CEO of TAU Systems, which has built an ultra-compact accelerator.

Research has found that iron levels trigger the formation of a kind of ‘memory’ in bacteria that drives their subsequent behavior and is passed on to their progeny. The discovery could help prevent bacterial infections and address antibiotic resistance.

Analyzing the functional connectivity of different brain networks, researchers found that Alzheimer’s disease disrupts areas of the brain beyond those relating to memory and produces changes distinct from those seen in healthy aging.