Kids' sleep is a big deal, but it's not something we talk about much. It turns out that dirty air and tough life stuff can really mess with how well children sleep. Scientists wanted to see how pollution and stress team up to affect kids' sleep. They looked at three types of pollution: tiny particles, nitrogen dioxide, and ozone. They also considered bad experiences...

Air pollution is not just bad for your lungs; it might also be harming your brain. Scientists have found a strong link between certain air pollutants and a higher chance of developing dementia. This is a big deal because dementia already affects millions of people worldwide, and that number is expected to grow. Researchers looked at data from over 29 million people ...

Industries in North China are releasing harmful gases that are making air quality worse. These gases, called Volatile Organic Compounds (VOCs), are not just bad for the environment but also for human health. A recent study looked at 28 companies from 13 different industries to understand the impact of these emissions. The study found that some industries release mor...

Lung cancer is becoming more common in people who never smoked. Scientists think air pollution might be a big reason why. A recent study looked at the DNA of lung tumors in 871 non-smokers from around the world. They found that people exposed to more pollution had more DNA changes linked to cancer. The study didn't prove that pollution directly causes lung cancer. B...

Delhi, a city known for its heavy pollution, has seen some good news lately. Over the past decade, the amount of tiny, harmful particles in the air, called PM2. 5 and PM10, has been going down. This drop is thanks to new eco-friendly tech and stricter rules on industries, even though there are more vehicles on the road than ever before. The biggest improvements happ...

Central Asia is dealing with a serious issue: fine particulate matter, or PM2. 5, which comes from both natural dust and human-made pollution. This tiny stuff is hard to see, but it's causing big problems for people's health. Lets break it down. First, lets talk about where this PM2. 5 comes from. In winter, most of it comes from things like cars, factories, and hea...

Air pollution is a big problem for young kids. Fine particles in the air, known as PM2. 5, can be very harmful. These tiny bits of pollution can get into the lungs and cause serious health issues. In Taiwan, researchers looked at how these particles affect children under five years old. They found that kids living in areas with high levels of PM2. 5 are more likely t...

The Bay Area is gearing up for its first heat wave of 2025. This is causing some concern because the high temperatures will also bring unhealthy smog levels. The Bay Area Air District has issued a Spare the Air alert for Friday. This means that people should avoid burning wood and driving to keep pollution down. The National Weather Service has forecasted that tempe...

Air pollution is a big deal. It's not just about smoggy skies and bad smells. It's about how it messes with our health, especially our kidneys. This is what a large study in China found out. They tracked over 5, 000 people to see how air pollution affects kidney function over time. They looked at five main pollutants: tiny particles (PM1, PM2. 5, PM10), nitrogen diox...

Air pollution doesn't stop at borders. It's a sneaky problem that affects not just the environment, but also people's health and the economy of neighboring areas. This is what they call transboundary air pollution. It's not fair, and it's a big deal. Let's talk about PM2. 5, tiny particles that can cause serious health issues. They're a big part of this pollution pr...