People are buzzing about psychedelics and ketamine as potential fixes for mental health struggles. Clinics are opening up left and right, but the whole scene is a bit of a mess. The big question is: what makes these treatments actually work? Different studies take different approaches. Some focus o
Delhi is trying something new to fight pollution. They are using cloud seeding to make it rain. This is not a common practice in India, but other places have done it before. The idea is to add tiny chemicals to clouds. These chemicals help water droplets form and fall as rain. The Indian Institute
Rio de Janeiro is gearing up to welcome the world for some big climate events. But before the global mayors and celebrities arrive, the city saw a violent clash. Twenty people lost their lives, including two police officers, during a major crackdown on organized crime. This happened just days before
Bill Gates, a well-known billionaire, has suggested a new approach to tackling climate change. He believes that instead of just focusing on reducing temperatures, we should also think about how to protect people from extreme weather and improve their health. This idea comes just before the COP30 cli
Fuel cells are like the superheroes of clean energy, and platinum-based catalysts are their sidekicks. These tiny particles help fuel cells work better, but they need a little help themselves. That's where heat treatment and doping come in. By heating them up in hydrogen and adding a bit of rhodium
Big companies are facing a serious problem with PFAS chemicals. These chemicals are everywhere, and they're causing a lot of trouble. The government is cracking down, and that means companies have to pay up. It's not just about cleaning up the mess. It's about money, lots of it. The government has
Plug-in hybrid electric vehicles (PHEVs) are often seen as a middle ground between traditional gas cars and fully electric vehicles. But are they really as eco-friendly as they claim to be? Recent findings suggest otherwise. A study by Transport and Environment (T&E) found that PHEVs emit about 135
The world of self-driving cars is heating up, and one big name is calling out others to step up their safety game. Takedra Mawakana, co-CEO of Waymo, recently shared her thoughts on the current state of autonomous vehicle (AV) safety. She made it clear that more companies need to open up about their
Many people think that celebrities only drive fancy, expensive cars, but that's not always true. Some stars prefer to keep it simple and drive regular cars, just like the rest of us. For example, America Ferrera bought a 2000 Mitsubishi Mirage with her first big paycheck. It wasn't flashy, but it wa
In the USA, classrooms are often filled with treats. Birthdays, holidays, and good behavior are celebrated with candy and snacks. But is this a good idea? A study looked into this issue. It focused on how teachers use food as rewards. It also checked how this relates to the Health Belief Model (HBM)
