When it comes to making fluorinated materials, hexafluoropropylene oxide oligomer acids (HFPOs) are becoming the go-to option. These substances are popping up more often in aquatic environments, including in zebrafish habitats. But what do we know about their safety? Not much, it turns out. This stu
Hey, did you hear? Brandon Ingram, the star forward of the New Orleans Pelicans, has decided to change his agent. Bye-bye, Excel Sports Management; hello, Klutch Sports Group, headed by Rich Paul. So, why the switch? Let's zoom in. Ingram's offseason wasn't exactly a breeze. No contract extension, n
Did you know that our favorite holiday movies are often filmed in the heat of summer? Actors like Alison Sweeney and Andrew Walker have different thoughts on this. Sweeney finds it tough to pretend it's cold when it's actually hot outside, but Walker loves the early Christmas celebrations. He even e
Ever wonder what happens to your brain when you swap your phone for a pair of sneakers? Surprisingly, it might make you smarter! Researchers have discovered that replacing sitting time with physical activity can boost something called executive function in young adults. This is like the brain's very
Ever wondered how the popular "superman" exercise affects teens with scoliosis? Researchers decided to take a closer look. They investigated whether this exercise leads to muscle imbalances in the back. You see, scoliosis can cause the spine to curve sideways, and the muscles around it might not wor
Alzheimer's disease, a tough foe that damages the brain over time, is a major worry due to our growing life expectancy. We need better ways to tackle it, especially those that fight aging. Recent research has given us lots of options, from simple lifestyle changes to fancy new medicines. Regular wor
Scientists are curious about how the front part of our brain, known as the prefrontal cortex, influences our grasp of other people's feelings and thoughts. This ability is called "theory of mind" (ToM). Some studies have different results about how crucial the prefrontal cortex is for this skill. Re
Imagine living in a city where half of the people struggle to get enough food. Now, add to that the constant fear of violence in your neighborhood. Sounds scary, right? Well, that's the reality for many adults and older adults living in a health district of Porto Alegre, Rio Grande do Sul. A recent
Did you know Brazil is home to more than 80 species of wild mushrooms that can be delicious and even medicinal? Scientists decided to explore two of these species, Auricularia fuscosuccinea and Laetiporus gilbertsonii, to see if they could be grown in a lab and turn into a yummy, nutritious food sou
Imagine tiny calcium ions causing a big stir in our cell membranes. These ions are vital for many biological processes, but their effect on lipid bilayers, especially when they're not evenly distributed, is still a mystery. Scientists used a fancy model to simulate how calcium ions affect membranes
