Photosystem II (PSII) in peas has a surprising ability to speed up water oxidation. This is due to a high level of carbonic anhydrase activity. Scientists used a special fluorescent dye called pyranine to measure this activity. The results were astonishing. The activity was much higher than previous
Planned Parenthood is more than just a place for abortions. It's a lifeline for millions of Americans who need basic health care. But lately, things are tough. The clinics are struggling, and it's not just about money. It's a mix of political pressure, aging buildings, and not enough staff. The num
In a big win for those who support abortion rights, a judge in Missouri recently put a stop to a rule that made it hard for clinics to offer abortion services. This decision comes after a long battle between abortion providers and the state. Abortions had been practically banned in Missouri since 2
Living in China as a journalist gave a unique perspective on the current US presidency. Many Americans are confused by Trump's actions, seeing them as a chaotic mix of strange and unrelated moves. But there's a pattern to it, one that resembles the behavior of strongmen in other countries.
Carmelo Anthony, a standout player in the NBA, has been selected as a finalist for the Naismith Hall of Fame. This recognition comes as no surprise, given his impressive career and impact on the game. Pat Riley, a legendary figure in the NBA, praised Anthony's versatility and skill. Riley n
Imagine tiny sheets of boron nitride, so small that you can't see them with the naked eye. These sheets, called boron nitride nanosheets (BNNSs), have some amazing properties. They're strong, stable, and can be used in many different ways. But there's a catch. Making them and getting them to mix wel
Pesticides are a big problem for freshwater ecosystems. They harm many creatures, especially insects and other small critters. One such insect is Protohermes xanthodes, a freshwater predator. These bugs have special enzymes called superoxide dismutases (SODs) that help them deal with harmful materia
Imagine looking at a tiny cell under a microscope and seeing its insides. This is what scientists do in labs to study how things work. They use special cameras to take pictures of cells and see how they change. This is called imaging. It's like taking a selfie, but for cells. These pictures help sci
The German Arthroplasty Registry, or EPRD, has been making waves in the medical world since 2010. It all started with a collaboration between the German Society for Orthopaedics and Orthopaedic Surgery, industry representatives, and health insurance companies. Fast forward to today, and the EPRD is
The plague, caused by the bacteria Yersinia pestis, has struck humanity three times in history. It's surprising that some strains, like biovar microtus, don't affect humans as much. This bacteria has a clever trick up its sleeve. It can survive and grow inside the immune cells of warm-blooded animal
