Digital 3D scanners are revolutionary tools for measuring changes in orthodontics, periodontics, and tooth wear. While most studies focus on the accuracy of the 3D scanning process, obtaining the ...

Add Yahoo as a preferred source to see more of our stories on Google. You’ve probably heard of the orgasm gap: in heterosexual relationships, women statistically have fewer orgasms than men. Much can ...

Sony has developed "Hybrid FPA (field-induced photo-reactive alignment)", a new liquid crystal alignment technique which enables a significantly faster response time for liquid crystal displays.