An imaging study found early signs of coronary artery disease in people in Canada breathing air that regulators consider clean.

At least a dozen animals have been found with the flesh-eating maggots. It could take more than a year to eradicate the parasite again, experts warn.

It’s just a matter of time before Sporothrix brasiliensis reaches the U.S. a CDC expert says.

AI helped researchers develop an experimental blood test that might let doctors diagnose overlapping dementias.

Vitamin K lowers the risk of bleeding, including in a circumcision. That procedure may explain a disparity in which infants are more likely to get the shot.

The FDA will allow bemotrizinol in sunscreen. The chemical is long-lasting and defends against solar radiation that ages skin.

Chewing gum made from mastic resin is a Greek staple that has some benefits for the mouth and gut. But it won’t change your face shape.

Vaccination remains the priority, but some researchers are looking for drugs to fight the virus in people who don't get the shot.

A guideline treats heart disease, kidney disease, diabetes and obesity as connected conditions under one umbrella: CKM syndrome.

Over time, immune cells acquire mutations that promote atherosclerosis. Lifestyle changes may offset these DNA glitches, new mouse data suggest.

In a first, researchers genetically modified hookworms. It’s a step toward turning the parasites into living pharmacies.

In a clinical trial, an experimental antibody reduced lean-mass loss in people on a GLP-1 drug. Whether that improves health is unclear.

Answers to key questions could help public health officials develop Ebola treatments, predict the outbreak’s trajectory and prevent a future one.

Researchers from the University of Cambridge have created a new DNA sequencing method called Chem-map, which can detect where and how small molecule drugs interact with the targeted genome. The method enables researchers to conduct in situ mapping of small molecule-genome interactions with unprecedented precision. Chem-map was used in the study to determine the direct […]

The post DNA sequencing method lifts ‘veil’ from genome black box appeared first on Science Bulletin.

Dentists, as well as periodontists, use several handheld oral surgical instruments. One such commonly used instrument includes dental chisels. This instrument has a unique design for splitting the tooth when it has any fracture. Likewise, the instrument consists of a beveled cutting edge on either side to assist the dentist while doing a complicated surgery. […]

The post What Are The Purposes Of Using Dental Chisels In Oral Surgical Procedures? appeared first on Science Bulletin.

A new survey estimates 8 million young people use AI chatbots for help when stressed, angry or sad, an increase from 2024.

Daraxonrasib, which nearly doubled patients' survival time, fights the disease in a new way. It bear-hugs a cancer protein that drives cell growth.

The new test may catch active tuberculosis in those with low access to health care or who have trouble making the phlegm needed for traditional tests.

Andes hantavirus causes deadly lung failure, but its method of attack differs from other respiratory illnesses. The details might inform future treatments.

As Congo’s Bundibugyo Ebola outbreak grows, public health responders are turning to old-school tactics to fight it as scientists search for new tools.