Ever wondered about how living things and machines are more alike than you thought? Today, scientists are reimagining the relationship between machines and life with a new spin on an old idea. Imagine life as a big, continuous flow instead of separate chunks then, patterns emerge from things big
A fascinating technique is transforming the way scientists tackle gunshot wounds. It's all about figures who are using human tissues to recreate the effects of gunshot wounds. These substitutes are becoming popular because they sidestep ethical problems that come with experiments involving live anim
Sports and activities are always a bit risky. The most concerning risk to the player is the worry of head injuries. Some of these injuries are hard to predict. The bad news is that getting bad data from the mouthguard head impact testing could cause huge problems. The mouthguard is a simple devic
ErbB4, a key player in the brain, is part of a larger family of receptors that are crucial for many bodily functions. But it's not the star of the show. It's the neuregulin 1 (NRG1) that activates ErbB4, and together they form the NRG1-ErbB4 signaling pathway. Think of the NRG1 as a messenger, it
The Universal Declaration of Animal Rights (UDAR), created in 1977, is often mistakenly referenced in scientific research. This global document, inspired by human rights, is meant to set standards for how people should treat animals. It was shared widely the following year in 1978 and has been rewor
Imagine this: a space rock named 2024 YR4 is cruising through the cosmos, and scientists have recently updated its chances of hitting Earth in 2032. The odds might seem a bit alarming at first. The new calculations suggest a 1-in-43 chance of impact. But before you start worrying, let's dive into th
Let's Talk Funding for Science. NIH made a big announcement. They said they are cutting down on money given to universities for things like equipment and maintenance. A scientist gets a grant of 500k a year, the university will get an extra amount for these other costs.
In a global scramble, scientists are joining forces to rescue indispensable health databases that have been unexpectedly taken offline. Not long ago, these databases were essential tools. They stored important data about people's health and even helped save lives. Now, the information stored in
Hidden skin disease HS is more than just a skin issue. It has a strong impact on the life of the patients. The main problem is, doctors aren"t always familiar with it. This causes delays on patients getting the help they need. This new study hopes to change that. The study is called HELyx, happe
Microplastics are everywhere. In the water we drink, the food we eat, and even in our bodies. A 14-year-old discovered something alarming related to these tiny particles during a science project. She wondered what microplastics might do to our immune cells, so she did an experiment. It was discovere
