Double perovskites are like the superheroes of solar tech, but they have a kryptonite: disorder in their atomic structure. Two of these heroes, Cs2AgBiCl6 and Cs2AgInCl6, have been under the spotlight. Scientists wanted to understand how these materials behave when their atoms get mixed up. They used fancy computer models to peek into the atomic world. What they fou...
Scientists have found two special enzymes from a fungus that can help break down plant material. These enzymes, called α-L-Arabinofuranosidases (ABFs), are important because they remove arabinose, a type of sugar, from plant fibers. This makes it easier for other enzymes to break down the plant material further. The enzymes, named TsAbf62A and TsAbf62B, were taken f...
Cerium oxide nanoparticles are making waves in the world of medicine. These tiny particles are special because they can switch between different states. This makes them super stable and easy to produce in large quantities. Making these nanoparticles is like a science experiment. Scientists use different methods to create them. Some use heat, while others use special...
Chase Elliott's victory at EchoPark Speedway in Atlanta had a big impact on the NASCAR playoff picture. His win took away a crucial chance for some drivers to secure a spot in the playoffs. Brad Keselowski, Erik Jones, Ricky Stenhouse Jr. , and Zane Smith were all hoping to use this race to boost their chances, but Elliott's win changed everything. Keselowski, who f...
Climate change is forcing people to leave their homes. This is a big deal. But how can we make sure these moves are fair and helpful? First, let's talk about consent. People should have a say in whether they move or not. No one should be forced out of their home without their agreement. But getting consent is not always easy. People might not understand the risks or...
Tiny robots, smaller than the width of a human hair, are no longer just a dream. They are real and have the power to change the world. But why aren't we seeing them everywhere yet? The journey of these micro and nanorobots started with a famous lecture and a sci-fi movie. Now, they are used in medicine and cleaning up the environment. But there are big hurdles to ove...
Microsoft released a new 13-inch Surface Laptop. It's not quite as good as last year's 13. 8-inch model, but it's also not a good replacement for the cheaper Surface Laptop Go. It's a bit cheaper than last year's models, but only because Microsoft removed some lower-priced options. This laptop is okay, but it feels like a step back from last year's model. It's a dec...
In the world of science, tiny protein pieces called bioactive peptides (BPs) are making a big impact. They are used in many areas like food, medicine, and beauty products. But even though we know a lot about them, testing their effectiveness is still a challenge. These tiny heroes are made through a process that involves breaking down proteins. The way they are stru...
Copper nanoclusters are like tiny teams of atoms that can do big things, like helping to turn CO2 into useful stuff. But these teams often fall apart because copper atoms are too reactive. Most of the time, scientists use copper(I) atoms to build these clusters, but they're not as good at their job as copper(0) atoms. Now, scientists have built a new nanocluster wit...
Psoriasis is a long-term skin condition that causes a lot of discomfort and can really affect how people live their lives. Doctors often prescribe pills like methotrexate, cyclosporine, acitretin, and apremilast to help manage it, especially when the condition is severe and other treatments aren't an option. These medicines can work well, but they can also cause prob...