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
Freezing stuff without damaging it is a big deal. Think about ice cream. If it melts and refreezes, it gets all grainy. Now imagine that happening to cells or even organs. Not good, right? Scientists have been working on ways to freeze and thaw things without causing damage. They've come up with som
Scientists have created a smart material that can detect and remove harmful antibiotic residues from food. This material, called ZIF-8@ZIF-8, is like a tiny sponge with special glowing properties. It can sense and soak up tetracyclines, a type of antibiotic often found in animal products. The mater
Scientists have cooked up a clever way to tackle a nasty pollutant called formaldehyde. This stuff is everywhere, from factories to dirty water, and it's not great for our health. The trick? They've given yeast cells a superpower boost. First, they tweaked the yeast to produce more of an enzyme tha
Citrus fruits pack a punch with vitamins and plant-based goodies. These include things like flavonoids and vitamin C. They can fight off harmful stuff in our bodies. But there's a catch. These goodies often break down before we can enjoy their benefits. So, what's the solution? Tiny tech, or nanote
In the world of medicine, tiny tools are making a huge difference. Scientists are using super-small technologies to fight diseases and deliver medicines in smarter ways. These tiny tools, called nanotechnology, are like tiny robots that can target specific parts of the body. This means medicines can
Scientists have created a new way to fight cancer using tiny particles that glow and make cancer cells self-destruct. This method uses light to kill cancer cells, but unlike other treatments, it uses a special kind of light that can go deep into the body. The key to this treatment is special glowing
China is now a top player in global science, ranking fifth in scientific publications. The number of times Chinese research is cited has been growing fast. This growth is especially noticeable in areas like nanotechnology, where China is now second only to the USA. Money for research and developmen
Cancer cells are sneaky. They have a way of protecting themselves, making it hard for treatments to work. One of their tricks is having high levels of a substance called glutathione. This helps them grow and resist treatments. Scientists have been looking for ways to lower glutathione levels in tumo
