The path to substance use disorders is never straightforward. It's a mix of nature and nurture. Genes play a role, and so do tough times in childhood. But how these pieces fit together is still a mystery. It's like trying to solve a puzzle with missing pieces. The idea that genes alone cause addic
The world of bacteria is full of surprises. One such surprise comes from the tiny changes that can happen inside a superbug. These changes can make the bug more or less dangerous. This is what happened with a specific type of Klebsiella pneumoniae. This bacterium is known for being tough to treat wi
Bacteria have a unique way of getting around. They use Earth's magnetic field to navigate through their homes. This is especially useful when their homes are crowded and full of obstacles. Scientists wanted to see how these bacteria move in a setting that mimics their natural habitat. They creat
Google is working on a major update for the Android interface. This update is not yet available in the latest beta version, and it's unclear when it will be released. The changes are part of a new design language called Material 3 Expressive, which Google plans to unveil at an upcoming developer con
The knee is a complex joint. It depends heavily on the Anterior Cruciate Ligament (ACL) for stability. This ligament is crucial for keeping the knee in place. It can be damaged by a sudden impact or an awkward twist. This type of injury is quite common. In Saudi Arabia, about 31. 4% of people expe
A 2018 Supreme Court ruling opened the door for states to legalize sports betting. This decision sparked worries about how it might affect problem gambling. A recent study dug into whether the legal status of sports betting influences the severity of gambling problems. The study looked at data from
Water is life. But what if the water we drink is full of harmful stuff? That is a scary thought. This is why finding out if water has too many bad things in it is super important. Scientists have come up with a clever way to do this. They have made a special glowing tool. This tool can spot tw
Hydrogen is a big deal for clean energy. It is a clean fuel. It can be made from water using electricity. This process is called water splitting. Scientists have been working on making this process better. They want it to be more efficient, last longer, and cost less. One way to do this is by
Silicon anodes in lithium-ion batteries face a big challenge: they swell and shrink during use. This constant change can cause them to break down over time. But what if there was a way to make them tougher and more flexible? Researchers have found a clever solution using a mix of gelatin and xanthan
Diabetic wounds are tough to heal. They often face high blood sugar, bacterial infections, too much oxidative stress, and not enough oxygen. This is where a new kind of aerogel comes in. It is made of copper peroxide coated on a gold-copper mix. This aerogel has four enzyme-like activities and can p
