Pesticides are everywhere, but do they mess with our livers? That's what some scientists wanted to find out. They looked at 126 different pesticides to see if they could cause liver problems in rats. They wanted to know if these pesticides could stop certain liver enzymes, called cytochrome P450 enz
The year 2023 saw some crazy weather stuff happening all over the world. It was like nothing we had seen in a long time. The oceans got super warm, there was less ice in Antarctica than ever before, and some places got way more rain or snow than usual. Scientists are still trying to figure out what
2026 is shaping up to be a thrilling year for space exploration. It's not just about launching rockets; it's about pushing boundaries and making big strides in understanding our universe. The moon is getting a lot of attention. NASA's Artemis II mission is set to take astronauts on a 10-day trip ar
January skies are set for a celestial showdown. A supermoon and a meteor shower are happening at the same time. But the bright moon might make it hard to see the shooting stars. The Quadrantid meteor shower is expected to peak late Friday into early Saturday. Usually, people can see about 25 meteor
Lobsters are known for their tough shells and big claws, but some types don't have those claws. Instead, they stick together in big groups to scare off predators. They use special chemicals in the water to find each other. But this trick might not always work. Young lobsters often follow these sign
The brain is a powerful tool that helps us see things clearly, no matter how close or far they are. This is thanks to something called vergence eye movements. These movements allow our eyes to focus on objects in three-dimensional space. However, for many people with neurodegenerative disorders, thi
In 2025, NASA faced significant changes that could reshape its future. Budget cuts, layoffs, and the potential cancellation of science missions raised questions about the agency's stability and direction. Congress is now evaluating NASA's situation, but the outcome remains uncertain. The agency has
Scientists are rethinking their use of dogs in medical experiments. This shift is happening because of both scientific and ethical reasons. People inside and outside the science world are pushing for this change. There have been many reports of dogs living in bad conditions. This is similar to what
In the world of medical science, there's a growing need for better materials to help repair and rebuild bones. One exciting development is a new method for creating strong, flexible scaffolds that can support bone growth. These scaffolds are made from a mix of polycaprolactone (PCL) and bioceramic p
In Maryland's surface waters, a silent world of microbes thrives. Among them, Campylobacter species, known for their role in foodborne illnesses, have been found. Scientists have mapped the entire genetic makeup of 15 of these microbes. This includes types like C. jejuni, C. molothri, C. coli, and C
