Peptides are like tiny messengers in our bodies. They do a lot of important jobs. They help find new medicines. They fight off germs. They even help proteins talk to each other. Because of this, scientists are very interested in studying them. New tech is making it easier to understand peptides. Co
Systematic biology has been around for a while, and it's time to take a closer look at how it has changed and what's next. This field is all about understanding the diversity of life and how organisms are related. To get a better grasp of its journey, let's dive into five key aspects: teamwork, comb
Risk assessment is a big deal. It helps keep people safe. But the old way of doing it has some problems. It treats different risk factors as if they don't affect each other. That's not realistic. A new study says we should look at these factors together. This makes risk assessment more accurate. Th
In the fight against superbugs, scientists are turning to some very small helpers: 2D nanomaterials. These ultra-thin sheets, like graphene and others, are showing big promise in tackling infections. They work in clever ways, such as poking holes in germs, creating harmful chemicals, and using light
Telescopes have come a long way in recent years, with technology making it easier than ever to explore the night sky. There are two main types to consider: traditional visual telescopes and digital astrophotography telescopes. Each has its own strengths, depending on what you're looking for. Tr
Alyssa Tapley was just 13 when doctors told her she had a rare form of leukemia and that they had run out of treatment options. But a breakthrough in gene editing, funded by federal grants, saved her life. Today, at 16, she is cancer-free. This success story highlights the importance of university r
China is making big moves in the world of longevity science. The country's leaders and researchers are seriously interested in extending human life. This isn't just about living longer, but also about improving health and quality of life as people age. The idea of living to 150 or even forever migh
Sea urchins are often enjoyed fresh, but what happens when they're left at room temperature? Scientists decided to find out by studying two types of sea urchins, Strongylocentrotus nudus and Strongylocentrotus intermedius. They kept them at a cozy 25°C (that's about 77°F) with some humidity for 48 h
Liposomes are tiny, fat-based bubbles that scientists use to deliver medicine. They are like tiny balloons made of the same stuff as cell membranes. These balloons can carry drugs inside them. This is helpful because it lets doctors send medicine exactly where it needs to go in the body. Making the
In the chilly waters off Norway's Skjervøy, a group of researchers had an extraordinary experience. They saw something very few people have ever witnessed: the birth of a baby orca. The water turned red with blood, and suddenly, a tiny head appeared. It was a newborn orca, and the whole pod of orcas
