Alcohol is often linked to aggressive behavior. Many studies have tried to understand this connection by giving participants alcohol and observing their reactions. These studies use different methods, which can affect the results and how well they apply to real-world situations. One big issue is
Heart patients face a big risk of serious heart problems in the six months after leaving the hospital. This is a scary fact. The question is: Can hospitals do more to keep these patients safe after they go home? A recent study looked into this. It checked if a plan to improve care in hospitals c
Bonobos are known for their complex social structures and peaceful nature. Recently, a group of researchers made an interesting discovery about these apes. They found that bonobos can combine different sounds to create new meanings. This ability is something that humans have, and it's a big part
In the United States, there is a mix of openness and secrecy when it comes to car crash data. The Fatality Analysis Reporting System (FARS) shares details about fatal crashes with everyone. However, many states do not make all their crash data, including injury details, easily available to the publi
Intermittent fasting is a weight loss strategy that has been gaining attention. It involves cycling between eating and fasting periods. This method might be more effective than simply cutting calories. But why is that? First, let's talk about calories. To lose weight, you need to burn more calories
In the realm of blood cancers, tiny messengers are at work. These aren't your typical couriers, but minuscule particles called extracellular vesicles. They're like tiny bubbles that cells release, carrying a mix of molecules inside them. These bubbles are not just passive bystanders. They play a cru
The moon is a dusty place. This dust, called regolith, is a big problem. It can harm equipment and even human health. But NASA has a new tool to fight it. They call it the Electrodynamic Dust Shield, or EDS. This technology uses electric fields to push away lunar dust. It recently had a successful t
Parkinson's disease is a tricky condition. It is influenced by a mix of genes, environment, and lifestyle. Roughly 30% of the risk comes from genes. However, a lot of the genetic puzzle is still missing. This is partly because most studies focus on European ancestry. Latin America offers a chan
The National Institute on Aging is on a mission to find ways to help people live longer and healthier lives. In 2013, they kicked off a special project called the Caenorhabditis Intervention Testing Program. This program uses a tiny worm, the C. elegans, to test different drugs. These worms live for
Carbon capture is a hot topic in the fight against climate change. But it is not easy. The process is expensive and uses a lot of energy. To make it more effective, scientists are looking for new materials. These materials should be able to capture carbon dioxide from the air and release it when
