There are two types of water beetles that have developed unique ways to swim. These beetles are part of the Hydrophilidae family. One type, called Amphiops, swims upside down using its middle legs. The other type, which includes Berosus, swims right-side up using its middle and back legs. This is qu
The quest to make hydrogen fuel more accessible has led scientists to focus on a special group of materials called 2D transition metal dichalcogenides (2D-TMDs). These materials are like tiny, layered building blocks that offer plenty of surface area for reactions to happen. The goal is to tweak the
Lithium metal batteries are back in the spotlight. To make them work better, researchers are focusing on improving the electrolytes. These electrolytes need to move ions around efficiently and manage the surfaces where different parts of the battery meet. One exciting approach involves creating s
Pig farmers often face big problems due to two common diseases. These diseases are caused by Streptococcus suis and Glaesserella parasuis. These pathogens are often found together in pigs. This results in big losses for the pig industry. Why? Because it is hard to spot these diseases quickly. This i
The battle against COVID-19 has led to some clever tricks. One such trick is a new way to watch a key protein in the virus. This protein is called Mpro. It is super important for the virus to make copies of itself. Because it is so important, scientists are always on the lookout for ways to stop it.
People are trying to figure out how to build a driving simulator that works well inside an fMRI machine. This is not easy. The fMRI machine is a big, noisy, and powerful magnet. It is used to look at the brain while it is working. The driver must lie down and look at a screen. The simulator has to b
The giant freshwater prawn, known as Macrobrachium rosenbergii, is a big deal in tropical and subtropical areas. It is a vital species for aquaculture. Scientists have been working on ways to keep these prawns thriving. One key area of focus is preserving the prawns' spermatogonia. These are the cel
In the world of viruses, canine coronavirus (CCoV) might not grab headlines like its human counterparts. However, it's a serious issue for dogs, causing nasty symptoms like severe stomach problems, diarrhea, and vomiting. This virus isn't new, but its presence in Yulin, a city in southern China, is
The James Webb Space Telescope is a big deal. It cost a whopping 10 billion dollars. That is a lot of money. Even when spread over many years, it still takes up a large part of NASA's yearly science budget. The recent cuts to NASA's budget make this even more true. But is it worth it? That is
The world of biotechnology is always looking for ways to make enzymes more stable. One interesting approach involves using a technique called surface display. This method attaches enzymes to the surface of yeast cells, making them tougher and more reliable. In this case, the focus is on an enzyme
