Microsoft said Wednesday it has developed a computer chip based on a new "topological" state of matter — not solid, liquid or ...

Learn about the alphabet, spell your name and more on a pretend play Leapfrog computer built for kids Tap away in 4 learning modes—ABCs, Messages, Games and Music—and bop along to 16 songs and ...

Microsoft's quantum technology could leapfrog the methods under development at Google. As part of its research, the company ...