World’s first battery-free phone could spell the end of charging cables and dead batterie

Say goodbye to frayed charging cables, and say hello to endless battery life. That’s because researchers at the University of Washington have just constructed the world’s first battery-free phone. The phone is powered by a few microwatts of ambient radio signals and light that are harvested from the surrounding area. By eliminating the need for…

These scientists have managed to stop the progress of alzheimer’s in animals

This treatment is making headlines in South America for its groundbreaking ability to halt the development of Alzheimer’s in animals. Brazilian researchers discovered the importance of a protein that reestablishes the electrical circuits in the brain, thus stopping the effects of the disease. Scientists of the Federal University of Rio de Janeiro (UFRJ) are hoping…