Imagine this: a scientist way back in the 1800s, Jean-Baptiste Lamarck, had some pretty interesting ideas about how we inherit traits and adapt to our surroundings. He was a pioneer in his time, and his theories have made a comeback in a big way. 2024 marks 280 years since his birth, and his ideas
In a river tainted by mining waste, scientists found something unexpected. They checked out six metals in a type of salmon called masu salmon. The metals were copper, zinc, cadmium, lead, arsenic, and selenium. They looked at nine spots in the polluted river and a nearby clean river. The goal was to
Imagine trying to live a more sustainable life. It's not just about you; it's about where you live and who you're with. Experts have been studying this for a while, and they've found three big factors that shape how we live our daily lives in a more eco-friendly way. First, let's talk about
The Environmental Protection Agency (EPA) has made a significant change to its work arrangements. Employees who have been working remotely or from home have been given a deadline to return to the office. This decision affects a large number of workers, as the EPA has been known for its flexible work
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 tiny fibers so small they can't be seen with the naked eye. These nanofibrous membranes have a massive surface area and can be customized to let specific substances pass through while blocking others. They are strong, flexible, and have a wide range of uses, from air filters to water cleaner
Water treatment plants produce a byproduct called drinking water treatment residuals (DWTRs). This stuff is usually seen as waste, but it turns out it's pretty good at trapping metals and other chemicals. Researchers in Wyoming and Oregon tested DWTRs to see if they could help clean up metal-contam
Imagine a vast, beautiful area with five massive lakes. This is the Great Lakes Basin, a treasure trove of freshwater. But there's a hidden danger lurking in these waters. Chemicals of emerging concern, or CECs, are sneaking in and causing trouble for the plants and animals that call this place home
SpaceX is pushing forward with plans to transform a Texas area into a new city called Starbase. This move comes after a local county approved an election that will let nearby residents decide if they want to establish Starbase as a municipality. The proposed city is located near Boca Chica Beach, cl
Imagine trying to find out if water is safe to drink or if soil is contaminated. Scientists have been using special tests for a long time. These tests look for certain enzymes, like β-D-glucuronidase, which are often found in harmful bacteria. The usual methods involve watching these enzymes break d
