LND topic: materials-international page 1

materials international

Mixing Metals: A New Way to Find Perfect Pairs

December 21, 2025

Making new materials is tough. There are 118 elements. That's a lot of combinations. Some mix well. Others don't. Finding the right mix is like finding a needle in a haystack. But it's important. The right mix can make stronger, lighter, or more useful materials. Scientists have a new trick. They u

environment

Breaking Down the Forever Chemicals: A Big Win for Alabama Researchers

December 21, 2025

In a big step forward for environmental science, a team of researchers from Alabama, Delaware, and South Carolina have teamed up to tackle a growing problem: "forever chemicals. " These chemicals, known as PFAS, are tough to break down and can cause serious health issues. Dr. Yu Lei from the Univers

crypto

Crypto's Rollercoaster Ride: What's Next?

December 21, 2025

Crypto prices have been on a downhill slide for the past two months. This isn't just a small dip; it's a significant drop of about 30% since October. In total, around $1. 2 trillion has vanished from the market. But is this a cause for panic? Not necessarily. It's just a market correction, something

science

New Gelatin Trick Helps Detect Explosives Better

December 21, 2025

Forensic investigators have a tough job. They need to find tiny bits of explosives left after a blast. This helps them figure out what happened and who did it. But old ways of collecting these bits, like using cotton swabs or special liquids, don't always work well. They miss a lot of evidence, espe

business

From Hobby to Home Business: How One Woman Turned Wood and Acrylic into Art

December 21, 2025

In the heart of Wake Forest, North Carolina, a woman named Donna Clayton has turned her love for crafting into a successful business. She started Falcon Ridge Designs during the COVID-19 pandemic, selling her creations locally before moving online to Etsy. Her journey began with a simple idea: to us

science

Sugarcane's Tiny Foe: The Secret Life of a Plant Invader

December 21, 2025

In the world of sugarcane, there's a sneaky bacterium called Xanthomonas albilineans that causes leaf scald disease. It's a tiny troublemaker with a small genome, which might be why it's so good at living inside plants. Scientists recently took a close look at what this bacterium is doing inside sug

health

Bone Care: Why Calcium and Vitamin D Matter as You Age

December 21, 2025

As people get older, their bones become weaker. This is especially true for women going through menopause. During this time, women lose a lot of bone mass quickly. After menopause, bone loss slows down but still happens every year. Men also lose bone mass as they age, starting around 50. Weaker bon

education

The Struggle for School: Rohingya Refugees and the Right to Learn

December 21, 2025

The Rohingya refugees in Bangladesh face a tough reality when it comes to education. Despite international laws that promise everyone the right to learn, these promises often stay just that—promises. The Rohingyas, who fled violence in Myanmar, find themselves in a tricky situation. Bangladesh has t

health

A Closer Look at Fixing Missing Teeth with Tiny Implants

December 20, 2025

When someone is born without a maxillary lateral incisor, it can be a real problem. The bone in that area is often too small for regular implants. But now, there's a new solution: narrow-diameter implants. These tiny implants might just be the answer for people with this issue. Researchers have bee

crime

Sudan's Forgotten Crisis: The Human Cost of Darfur's Fall

December 20, 2025

The recent takeover of El Fasher, the capital of North Darfur, by the Rapid Support Forces (RSF) has intensified the ongoing civil war in Sudan. This conflict, raging for nearly three years, has reached a grim turning point with the RSF gaining near-total control of the region. The RSF's brutal act