Science News

Microsurgery is an intricate and challenging surgical technique that involves using miniature instruments and sutures as fine as a hair strand aided by sophisticated microscopes. In plastic surgery, microsurgery is used ...

A genetic mutation that leads to a rare, but devastating blindness-causing condition called Bardet-Biedl Syndrome has been discovered in monkeys for the first time. The finding offers a promising way to develop gene and ...

Scientist are developing new applications for a fabrication process called coaxial electrospinning, which combines two or more materials into a fine fiber for use in industry, textiles or even medicine. Electrospinning c...

Scientists have revealed a new way to detect and attack cancer cells using technology traditionally reserved for solar power. The results showcases dramatic improvements in light-activated fluorescent dyes for disease di...

A diet high in fiber and yogurt is associated with a reduced risk for lung cancer.

For those with extremely high blood pressure, or hypertension, there are many initial medication options -- so many that it can be hard to know which one to use. Now, a new article provides more information about the rel...

While its use is expanding, mechanical CPR has not been tested for effectiveness by the Federal Drug Administration (FDA).

Based on research at White Pond near Elgin, South Carolina, archaeologists present new evidence of a controversial theory that suggests an extraterrestrial body crashing to Earth almost 13,000 years ago caused the extinc...

Too large to be classed as molecules, but too small to be bulk solids, atomic clusters can range in size from a few dozen to several hundred atoms. The structures can be used for a diverse range of applications, which re...

When photons of light interact with particles of matter, a diverse variety of physical processes can unfold in ultrafast timescales. To explore them, physicists currently use 'two-colour pump-probe' experiments, in which...

Most adults have two types of body fat: white and brown. New research has shown that the two types of fat secrete different sets of proteins. This means that white and brown fat don't speak the same language when they co...

A new analysis challenges the longstanding notion that tuberculous infection is a life-long infection that could strike at any time and cause tuberculosis.

Rhomboid proteases are clinically relevant membrane proteins that play a key role in various diseases. Using solid-state NMR spectroscopy, researchers have now been able to watch rhomboid proteases in a native lipid envi...

Between 2008 and 2017, the incidence of trampoline-related fractures increased by an average of 3.85% in the US, and the driver behind those increases are trampoline injuries outside of the home at places of recreation o...

A team of researchers has found an antibody that protects mice against a wide range of potentially lethal influenza viruses, advancing efforts to design of a universal vaccine that could either treat or protect people ag...

Scientists have shown that macroscopic-level models of the properties of microscopic hollow spheres agree very well with theoretical predictions. The new study has implications for targeted drug delivery.

Analytical and numerical analysis gives the first indications of how physically useful information can be extracted from two-colour pump probe experiments, and how it can be distinguished from the signatures arising from...

In a finding that could help lead to new therapies for immune diseases like multiple sclerosis and IBD, scientists report identifying a gene and family of proteins critical to the formation of mature and fully functionin...

New research confirms that people with mental disorders have an increased risk of premature mortality. When compared to the general population, average life expectancy is respectively 10 and 7 years shorter for men and w...

Researchers report that glial cells (or support cells), and vasculature cells tasked with providing blood to the retina as well as cone cells contribute to degeneration of the macula, in the central part of the retina.

Scientists have made a breakthrough in the hunt for a new vaccine for killer hospital bug Clostridioides difficile (C. diff).

In tadpole research that holds potential for prenatal health and brain injury, scientists identify cellular workings that stop and restart early brain development.