
ALT Scientists Just Caught Quantum Entanglement in Time** Quantum entanglement has often been described as almost instantaneous. But scientists have now explored its development on an astonishingly tiny timescale — around **232 attoseconds**. An attosecond is **one billionth of a billionth of a second**. Using ultrafast laser techniques and studying electrons in helium, researchers found that the quantum connection develops during the electron’s extremely rapid escape from the atom. It happens so fast that even light seems slow by comparison. And the mystery deepens: **what other quantum processes that appear instantaneous might have a hidden timeline?** **Source:** Jiang, W.-C., et al. (2024). *Time delays as attosecond probe of interelectronic coherence and entanglement*. **Physical Review Letters, 133**, 163201.

ALT 🧠 **Your Brain May Be Learning From the Truth You Avoid** Your brain is constantly making predictions. *This will happen. They will react this way. I already know what to expect.* But then reality surprises you. That gap between **what you expected and what actually happened** is called a **prediction error**—and it can act like a learning signal, helping the brain update its expectations. Now comes the fascinating part. When something feels uncomfortable, we may avoid it—ignore the feedback, walk away, or quickly defend ourselves. Avoidance can bring short-term relief, but repeated avoidance can also prevent us from learning that a situation may be safer or different than we expected. So sometimes, that uncomfortable moment is more than just uncomfortable. It may be **new information your brain has been waiting for.**

ALT 🚨 SCIENTISTS JUST CREATED BATTERIES POWERED BY LIVING BACTERIA! What sounds like science fiction is becoming reality. Scientists are developing tiny batteries that generate electricity using living microbes. As the bacteria break down organic material, they release electrons that can be captured and turned into power. The technology is still in its early stages, but it could one day power sensors, medical devices, and remote equipment without traditional batteries. The biggest mystery? Some of these systems can even generate energy from ordinary soil. It may not charge your phone yet, but it could change the future of clean energy. Source: Fraiwan, A., & Choi, S. *Bacteria-Powered Battery on Paper*. Biosensors and Bioelectronics. Lee, H., & Choi, S. *An Origami Paper-Based Bacteria-Powered Battery*. Nano Energy.






















