Proteins are like tiny machines in our bodies. They do lots of important jobs. But before they can work, they need to fold into the right shape. This is called the native structure. Scientists know a lot about these final shapes. But they don't know much about the shapes proteins take while folding.
Stem cells, specifically mesenchymal ones, are like tiny repair kits in the body. They have great potential for healing and regenerating tissues. But there's a big problem: these cells often don't survive well when they are transplanted into a patient. One reason for this is something called anoikis
In 1976, scientists were amazed by atoms that could become as large as bacteria. These weren't heavy atoms but light ones in a high-energy state. Normally, atoms are tiny, but when excited, they could grow to a size of 10^-5 centimeters. This was a big deal because it showed how much we still had to
Science news isn't all doom and gloom. Sure, there are serious issues like climate change and pandemics. But there's also a lot of wonder out there. The Science desk at The New York Times covers both. They report on big threats. But they also share small, surprising stories. One person leading this
In the world of tiny tech, handling droplets is a big deal. Imagine trying to move and split tiny drops of liquid with precision. That's what digital microfluidic devices do. They use something called electrowetting on dielectric (EWOD) to control droplets. But there's a problem. The way droplets sp
VGTel, Inc. has just made some big moves in the world of space tech and UAP research. They've filed a patent for their new sensing technology. It's designed to track things in the sky and near space. The company recently met with government bigwigs to talk about how this tech could help with UAP stu
Scientists have been working on making a special enzyme better at producing a form of vitamin D. This enzyme is a mix of different parts, like a custom-made tool. The usual way to improve such enzymes is to tweak small parts here and there. But this time, the team took a bigger picture approach. Th
Scientists have created a new type of muscle cell from a special kind of tilapia. They named it ONM, short for Oreochromis niloticus muscle. These cells were grown using a technique called explant. The cells did well in a special growth environment. They thrived in an L-15 medium with 5% fetal bovin
The world of hormone research is buzzing with excitement. Scientists are diving deep into the tiny world of molecules and structures to understand how hormones work. This isn't just about celebrating past wins. It's about looking ahead to what's next. Hormones are like messengers in our body. They
Chemists have found a new way to build complex molecules using light. This method is special because it does not need extra steps to prepare the starting materials. Instead, it uses simple acids and light to add parts to molecules called tetrahydroisoquinolines (THIQs). The process involves a catal
