Students attending schools that ban the use of phones throughout the school day aren’t necessarily experiencing better mental health and wellbeing, as the first worldwide study of its kind has found that just banning smartphones is not enough to tackle their negative impacts.

Women health sector leaders are good for a nation’s wealth, health, innovation, and ethics, among other things, finds a review of the available evidence, published in the open access journal BMJ Global Health. Yet despite their unique and positive impact, they are a major underused resource, particularly in low and middle income countries, say the researchers, who call for more and sustained investment to maximise women’s potential and reap the benefits of their contribution.

As the world works to meet net-zero carbon goals, a new study offers a critical reminder: precision matters. The researchers suggest refining how we assess a natural carbon storage strategy to ensure the technology lives up to its potential as a climate change solution.

Dr. Arum Han, the Texas Instruments Professor in the Department of Electrical and Computer Engineering, and his lab, created a technology named NOVAsort (Next-generation Opto-Volume-based Accurate droplet sorter), a system that allows high throughput screening of molecules and cells at significantly reduced error rates. Whereas previous research has focused on increasing the speed of assays (a type of laboratory test), the team’s findings, which were published in Nature Communications, are among the first to significantly improve accuracy without compromising the speed of assays.