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Smarter, greener robot hands: New technology cuts energy use by 90%

Industrial robots are used in factories worldwide, helping assemble products, move parts, and hold items in place. But most of these robots use a lot...

New hydrogen sensor could make clean energy safer and more reliable

As the world moves toward cleaner energy, hydrogen is seen as a key alternative to fossil fuels. However, hydrogen is clear, odorless, and highly...

How nylon in your clothes can make lithium batteries better

Scientists in Saudi Arabia have discovered that nylon—the same material used in clothes and everyday fabrics—can improve lithium-metal batteries. This breakthrough could lead to more...

New AI training method cuts energy use by 100 times

Artificial intelligence (AI) has become a key part of our daily lives, powering everything from chatbots to image recognition. However, training AI models requires enormous...

Tesla vs. BYD: Engineers take apart EV batteries to see what’s inside

Electric vehicle (EV) batteries power millions of cars, but their inner workings remain a mystery. Two major companies—Tesla and BYD—lead the EV market, with Tesla...

Why more water isn’t always better for clean energy membranes

Scientists at the University of Chicago and New York University have made an important discovery about how water helps transport charged particles in energy...

New battery breakthrough could help electric cars travel farther

More electric vehicles (EVs) are on the road than ever before, but many drivers still worry about how far they can travel on a...

New lithium extraction method could revolutionize battery production

Lithium is an essential element for rechargeable batteries, especially in electric vehicles, but its extraction has long been inefficient and harmful to the environment. Now,...

New discovery makes perovskite solar cells last 10 times longer

Scientists have made a major breakthrough in solar energy technology, developing a way to make perovskite solar cells last 10 times longer. This new research,...

Scientists develop safer, more powerful batteries using solid-state technology

From electric cars to wireless earbuds, we rely on rechargeable batteries every day. Most of these use liquid electrolytes, which help store and release energy...