Ever wondered how tiny creatures like cyanobacteria tell time? It's all thanks to a protein called KaiB, which has a neat trick up its sleeve. KaiB can change its shape, switching between two states: a stable one and an unstable one. This switch is crucial for the bacteria's internal clock, creating
Tiny particles called PM2. 5 can make atherosclerotic plaques in our arteries unstable, although scientists aren't sure exactly how they do this. To figure it out, scientists fed a high-fat diet and gave vitamin D3 injections to 56 Wistar rats to create atherosclerotic models. These rats were then d
Brown carbon, a key component of biomass-burning organic aerosols (BBOA), plays a significant role in absorbing sunlight and potentially speeding up global warming. However, the chemical processes that happen within these particles after they absorb light are not yet fully understood. Scientists hav
Got a coach who's swapped the NFL for college football? That's Bill Belichick, the new head coach at the University of North Carolina (UNC). He's signed a five-year deal worth a whopping $50 million! But let's not get too excited just yet. Belichick has some serious work to do before he can make UNC
Phosphorescent materials that glow at room temperature, known as RTP materials, have been a hot topic in research. These materials can provide clear images of the body, fight tumors, and kill bacteria all thanks to their unique properties. They have a high signal-to-noise ratio and can produce a lot
In the Wadden Sea, tiny critters are making a big difference. These worms and small animals, known as benthic infauna, mix up sediment in a process called bioturbation. This mixing matters because it connects the seafloor with the water above, helping nutrients move around. But what happens when the
Imagine a world where our brains are the key drivers of economic change. That's the idea behind the brain economy, which emphasizes brain health and brain skills for a smoother transition into new economic landscapes. We're talking about major shifts like the bioeconomy, green economy, care economy,
The U. S. Department of Education has spent over $1 billion on diversity, equity, and inclusion (DEI) initiatives since 2021. Researchers found that $490 million went to DEI hiring, $343 million to DEI programming, and $170 million to DEI-related mental health services. This spending has benefited u
Over the past few years, tiny nanoparticles made from special polymers have caught the eye of researchers and doctors for treating cancer. These smart particles can deliver medicine right where it's needed in the body. However, while many amazing ideas have come up in labs, not many have made it to
You might have heard that marine heatwaves can mess things up in our oceans. But did you know they can hit seabirds hard too? Let's talk about Alaska's common murres. After an intense marine heatwave, these birds didn't fare so well. In Alaska, we're talking about a loss of roughly half the common
