Pollutants can act differently depending on the environment they're in. Scientists wondered how two specific pollutants, 6-OH-BDE-47 and 6-MeO-BDE-47, behave when there's plenty of oxygen (oxic conditions) or not much (anoxic conditions). They used labeled versions of these pollutants to see what ha
Ever thought about how farmers can tackle climate change? Well, there's a clever way to do it using something called agri-food value chains. These are like special pathways that connect farmers to markets, and they can be designed to help farmers become climate-smart. That means using farming practi
Did you know that certain bacteria can help clean our water? One such bacteria is Bacillus subtilis, or B. subtilis for short. This little guy is special because it can trap tiny plastic particles, known as nanoplastics, while also processing nitrogen compounds in water. Scientists have been studyin
Did you know that tiny organisms called protists can play a big role in making the soil healthier? Scientists decided to see how these microscopic creatures affect soil when it's polluted with a heavy metal called cadmium. They focused on one type of protist called Colpoda steinii. Soil naturally h
Ever wanted to clean up a polluted lake? Well, meet the PAD resin, a super absorbent material designed to tackle chromium (VI) pollution. Made via an eco-friendly process, this resin is no ordinary adsorbent. It not only soaks up a lot of chromium (VI), but also changes color when it does, making it
Imagine walking on the same ground where our ancient relatives left their footprints millions of years ago. In Kenya, scientists found some fascinating prints that tell us a story about how humans started walking on two legs. This wasn't a simple, straightforward process, but a complex journey fille
Ever wondered how much a simple blood draw can tell about an athlete? Scientists are looking into whether the way blood is collected affects what's found in an Athlete Biological Passport. This passport is basically a record of an athlete's biological details, like blood values, which can help catch
Have you ever struggled to use both hands at the same time? Now, imagine if this was a daily challenge. People with idiopathic normal pressure hydrocephalus, or iNPH, face this very issue. This condition messes with the way cerebrospinal fluid flows, leading to balance and walking problems. You migh
Stem cell transplants, or HCT, offer hope to those fighting blood cancers. However, the intense treatment makes patients vulnerable to infections. These infections, known as HAI, are a big concern. One way to prevent them is through daily baths with a special soap called chlorhexidine gluconate, or
The COVID-19 pandemic brought about significant changes in how people stay connected and access healthcare services. One critical area affected was HIV screening, particularly for high-risk groups. Traditional in-person HIV testing faced challenges due to social distancing policies and the spread of
