France is making a big move. They want to build a new, huge aircraft carrier. This isn't just any ship. It's part of a plan to make France stronger on the seas. The new carrier will replace the old one, the Charles de Gaulle, which will retire by 2038. This new ship is called the PANG. It stands fo
Nuclear energy has always had two big problems: fuel breakdown and waste. But scientists might have found a way to fix both. They've created a special kind of nuclear fuel that can heal itself. How? By adding tiny particles that trap harmful stuff before it can cause damage. This isn't just a small
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
Researchers have found a way to make rechargeable zinc-air batteries last longer and work better. They did this by mixing a special catalyst with a smart helper called CeO2. The catalyst, made of iron and cobalt atoms, is good at helping oxygen reactions. But it has problems. It wears out too fast a
Tigger, a seven-year-old feline, has a knack for exploration. His owner once found him with a torn ear and blood on his fur. This raised concerns, and a trip to the vet confirmed he was okay. But Tigger's adventures didn't stop there. One day, Tigger slipped out while his owner was feeding other ca
Solid-state batteries are often seen as the next big thing in energy storage, especially for electric vehicles. They use solid materials instead of liquid electrolytes, which is expected to make them safer and more efficient. However, experts are warning that these batteries are not without risks.
Botswana is facing a tough economic situation. The country's main source of income, diamonds, is not doing well. This has led the government to change its growth expectations for the year. Earlier, they thought the economy would grow by 3. 3%. But now, they expect it to shrink by almost 1%. Diamond
Bangladesh's rice fields are under siege from bacterial leaf blight (BLB), a disease that can wipe out entire crops. But not all hope is lost. Scientists have been on the hunt for rice varieties that can stand up to this pesky plant predator. They've zeroed in on five key resistance genes: Xa4, Xa5,
In the world of super-tiny tech, scientists have created a new kind of switch that's not only super small but also super fast. This switch is made up of layers of special materials, like carbon nanotubes and something called monolayer WS2 and MoS2. These materials are stacked on top of each other, c
People have been working on making barium tungstate crystals. They used a special method called high-temperature oxygen-assisted molecular beam epitaxy. This is a fancy way of growing crystals by shooting tiny particles at a hot surface. The surface in this case was made of tungsten, a metal that's
