For The Better

The blood-brain barrier, a protective cell layer guarding the brain, blocks foreign bodies but also hinders drug delivery, complicating treatment of neurological disorders.Scientists have now devised a method to deliver mRNA into the brain using lipid …

Metabolic dysfunction–associated steatohepatitis or MASH (formerly known as nonalcoholic steatohepatitis) is an inflammatory, liver-scarring disease that affects 1.5% to 6.5% of all U.S. adults. There are no approved pharmacological therapies for MASH…

Ecologists have long known that standing dead trees, commonly referred to as snags, are an important habitat element for forest dwellers and act as a driver of biodiversity. They’re so important that in some managed forests, snag creation is part of th…

Ozempic and other GLP1 agonists are associated with a reduced risk of developing cirrhosis and liver cancer in people with type 2 diabetes and chronic liver disease, according to a nationwide study.

An interdisciplinary collaboration used a cutting-edge form of RNA tagging to map the gene expression that occurs during follicle maturation and ovulation in mice.

Marine heat waves appear to trigger earlier reproduction, high mortality in early life stages and fewer surviving juvenile Pacific cod in the Gulf of Alaska, a new study shows. These changes in the hatch cycle and early growth patterns persisted in yea…

Human pathologists are extensively trained to detect when tissue samples from one patient mistakenly end up on another patient’s microscope slides (a problem known as tissue contamination). But such contamination can easily confuse artificial intellige…

Combining testosterone-blocking drugs in patients with prostate cancer relapse prevents the spread of cancer better than treatment with a single drug, a multi-institution, Phase 3 clinical trial has found.

Color mixing is the process of combining two or more colors: red and green make yellow, blue and red make purple, red and green and blue make white. This process of mixing colors is the basis for the future of solid-state lighting. While currently whit…

On the global carbon market, credits for distributing efficient cookstoves in countries that traditionally burn wood or kerosene are the fastest growing type of offset traded. A new study evaluates these credits against published data on cookstove effi…

Researchers found that understanding the stability of the rings of atoms in glass materials can help them predict the performance of glass products. This capability is important because the most widely used glass is silicate glass, which consists of di…

An international team of researchers has disproved a previously held assumption about the impact of multiphoton components in interference effects of thermal fields (e.g. sunlight) and parametric single photons (generated in non-linear crystals).

Crucial new data about the numbers of Critically Endangered Kordofan giraffe living within Cameroon’s B nou National Park has been released, supporting conservation efforts to save the subspecies from extinction.

Researchers find that utilizing a unique AI algorithm that monitors several patient variables, like vital signs and lab results, can detect sepsis before symptom onset.

Inspired by a 1725 fire engine that pumped water at larger distances and higher speeds than previously possible, authors analyzed the pressure chamber’s Windkessel effect to capture the physics behind this widely used, enduring technology. They compare…

The method could shed light on what goes awry in numerous brain conditions when neurons are correctly and incorrectly activated or inhibited.

IntelliGenes analyzes genomic data to discover biomarkers associated with health traits.

With disease and high demand posing threats to the world’s primary natural rubber supply in Southeast Asia, scientists are working to ramp up the U.S. rubber market by advancing methods to extract latex from two sustainable North American plant sources…

Unintentional weight loss is associated with an increase in the risk of a cancer diagnosis within the coming year, according to a new study. Compared with participants who did not lose weight, recent weight loss was associated with significantly increa…

A team of international researchers has completed the first large-scale study of posterior cortical atrophy, a baffling constellation of visuospatial symptoms that present as the first symptoms of Alzheimer’s disease. These symptoms occur in up to 10% …