A Fabric That “Hears” Your Heart’s Sounds
The team has designed a fabric that works like a microphone, converting sound first into mechanical vibrations, then into electrical signals, similarly to how our ears hear.
The team has designed a fabric that works like a microphone, converting sound first into mechanical vibrations, then into electrical signals, similarly to how our ears hear.
A new study has found that background noise in the home or at school makes it more difficult for toddlers to learn new words. The study also found that providing additional language cues may help young children overcome the effects of noisy environments.