Scientists in China have been digging into a tough puzzle: how a certain type of bacteria, Pseudomonas aeruginosa, has learned to resist multiple antibiotics. This sneaky microbe, often found in Nanning, can now shrug off drugs that were once fatal to it. By studying its molecular characteristics an
DNA methylation, a crucial process where specific genes are turned on or off, mostly happens at cytosine bases paired with guanine (CG). This process can tell us a lot about the health and environment of different body tissues in mammals. In particular, the genetic variety among dog breeds makes the
For a long time, people in the AI world have been excited about how quickly new models are getting better. Some think this will keep going forever. But lately, there's a worry that these big language models might be hitting a ceiling. This means they might not improve as much as we think just by usi
Have you ever walked a familiar path with your eyes closed? It turns out, humans have a fascinating ability to travel from one place to another without seeing or actively thinking about their journey. This skill is called human odometry. Researchers recently reviewed 23 key studies on this topic. Th
French director Coralie Fargeat has decided to withdraw her film "The Substance" from Poland's Camerimage Film Festival. This move comes after the festival's founder, Marek Żydowicz, wrote a controversial article that many deemed sexist. Fargeat, along with her cinematographer Benjamin Kračun, felt
Ever wondered what Google's got cooking up for their next tablet? Well, let's spill the beans! Insiders have given us a sneak peek into the upcoming Pixel Tablet 2, and it sounds like it's going to be quite the game-changer. One of the most exciting features might be a keyboard case – finally! This
In the world of medicinal chemistry, creating potent drugs involves exploring different structures and their effects. One key challenge is figuring out which drug variations (analogues) to make next. Researchers have come up with a new way to predict and design powerful drugs. This method combines a
Google Opinion Rewards is undergoing a significant change. Users are now prompted to agree to share their location data to continue receiving local surveys. This shift is due to Google's decision to store location data locally on devices instead of servers. Previously, the app relied on your device'
In a recent study, mentors from 11 European countries shared their insights on teaching psychological safety during clinical internships. Psychological safety is crucial for healthcare trainees, enabling them to speak up, learn from mistakes, and engage fully in their tasks. The mentors highlighted
Tracking how fast organisms travel and spread, especially when it comes to health-threatening pathogens like the West Nile virus, can be tricky. The models we currently rely on often fall short. For example, the popular Brownian trajectory model doesn't even use the idea of instantaneous speed. To f
