Home > Newsletters > Daily: Love or hate Earth Hour? > Daily Dose: Neglected rural pets pose scabies risk for humans > Health-in-Motion Updated 09 November 2016 How can you improve your brain power? How can you improve your brain power? Try learning a new language. Using experiments in which electroencephalography (EEG) was employed to measure the electrical activity in the brains of 22 students, Finish scientists have discovered that learning foreign languages increases our brain's elasticity and its ability to code information. It would appear that the more languages we master, the more the brain’s physiology and elasticity is stimulated and the better it becomes at reacting to and processing data that is accumulated in the course of learning. 0 More: Daily Dose: Neglected rural pets pose scabies risk for humansHealth-in-Motion advertisement Other news News QUIZ: How often do you take a sick day? Diet and nutrition Sugar tax too low to work Medical QUIZ: 10 facts and myths about asthma Lifestyle High-tech acne treatments Medical What does the ADHD brain look like? Medical Could grinding your teeth cause headaches? From our sponsors How to care for your vaginal flora Live healthier Hello? » SEE: Interesting facts about hearing loss Earworms: Let it go Is it bad to sleep with earplugs all the time? SEE: Do women hear better than men? The reason why men often appear not to be listening could be because they actually can't hear you. Confident smile? » Acidic drinks can harm your kids' smiles The facts on bleaching your teeth Am I taking good care of my teeth? Why are my teeth stained? We know the rules – brush your teeth twice a day and floss to keep them healthy. But, have you ever wondered what causes those stains that sometimes appear?