Deep below the surface, where oxygen is scarce, there exists a unique type of bacteria. These bacteria thrive in environments rich in sulfur, both in the past and present. They play a significant role in the cycles of carbon and sulfur. However, a mystery remains. How do these bacteria, which requir
Pesticides, especially organophosphorus types, are a big problem. They stick around in food and mess up the environment. So, scientists need clever ways to spot them. One new method uses a special tool called a ratiometric fluorescent immunosensor. This tool is like a detective that finds tiny amoun
The Lyrids meteor shower is the first chance for stargazers to see shooting stars in spring. The Lyrids have been known to put on a spectacular show with up to 100 meteors per hour in the past. However, this year is expected to be more subdued. The peak of the Lyrids will occur in the early hours
The human eye has been around for a long time, but it turns out there's still more to see. A group of researchers in the United States made a surprising claim. They said they saw a color that no one has ever seen before. They achieved this by using lasers to stimulate specific cells in the eye. The
Japan has a rich history in the realm of drug metabolism and disposition. This is clear when looking at the contributions made by Japanese researchers to the journal Drug Metabolism and Disposition over the last 50 years. Their work has significantly shaped the field, focusing on drug metabolism, me
Tick-borne encephalitis virus (TBEV) is a nasty virus that can sneak into the human body through tick bites. But here is a twist: it can also lurk in unpasteurized milk and dairy products from infected animals. Most often, goat milk or cheese is the culprit in food-borne TBE cases. This is a serious
The world inside a cell is complex. It is filled with tiny parts called RNA and proteins. These parts work together in ways that are crucial for life. Scientists have long wanted to understand how these parts interact. This is not easy. Traditional methods often use a process called crosslinking. Th
Growing grapes in pots can be a fun project. But it's important to know how often to spray them with phosphonate. This is a chemical that helps keep plants healthy. A recent study looked at how often to spray and how much to use. They tested two different amounts and two different frequencies ov
The world of plant enzymes is vast and often overlooked. One such enzyme, a beta-xylosidase from rice, has caught the eye of researchers. This enzyme, named OsXyl1, is part of a group called glycoside hydrolase family 3. It was produced in a different organism, Pichia pastoris, to study its properti
A huge leap in the complexity of life happened around 2. 6 billion years ago. This is when eukaryotic cells first appeared. These cells are the building blocks of plants, animals, and fungi. They are way more complex than the simpler prokaryotic cells that came before them. The journey to this big
