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
Viruses are everywhere. They are the most common living things on our planet. Yet, we know very little about them. A new project called VIRE is changing that. It is like a big map of viruses from all over the world. This map includes over 1. 7 million viral genomes. These genomes come from more than
Polymer science is making waves in health tech. Imagine gadgets that stick to your skin, heal themselves, and even break down safely. These are not sci-fi ideas but real advancements in plastic bioelectronics. Unlike old-school silicon tech, these new devices are soft, stretchy, and bendy. They fit
Lithium-sulfur batteries are a big deal. They can store a lot of energy, but they have a problem. The stuff inside them, called lithium polysulfides, moves around too much. This makes the batteries wear out faster. Scientists are trying to fix this by making better catalysts. These are like helpers
Proteins are like tiny workers in our body, and they often need a bit of a tweak to do their jobs right. One such tweak is called SUMOylation. It's like adding a small tag to a protein, which can change how it works, where it hangs out in the cell, or even how long it sticks around. This tagging pr
Scientists are now looking at the big picture of health. They are not just focusing on genes. Instead, they are studying everything around us that might cause disease. This new area is called exposomics. It is like a map of all the things we come into contact with in our lives. Most diseases are no
Neuroscience is stepping away from old ideas that label brain differences as problems. Instead, it's looking at each person's brain as a unique network. This shift is called precision neurodiversity. It's about seeing how our brains are wired differently and how that affects how we think and behave.
Chris Williams, a man with a diverse background, recently embarked on his first space journey. He joined two Russian cosmonauts, Sergey Kud-Sverchkov and Sergey Mikaev, aboard a Soyuz spacecraft. Their mission? To reach the International Space Station (ISS) on Thanksgiving Day. The journey began at
Asteroids might have been like cosmic delivery trucks, bringing essential supplies for life to Earth. Scientists recently found tryptophan, an important amino acid, in samples from asteroid Bennu. This discovery adds to the growing list of life's building blocks found in space rocks. Bennu is a sma
Thanksgiving morning will see a Soyuz rocket lift off from Kazakhstan, carrying a NASA astronaut and two cosmonauts to the International Space Station (ISS). The launch is set for 4:27 a. m. EST, with live coverage starting at 3:30 a. m. EST on NASA's YouTube channel. The crew includes NASA's Chris
