In an essential step toward programming cells as precisely as computers, synthetic biologists have finally learned to count. By linking a series of protein switches, researchers made prototype ...

A register in the control unit of the CPU that is used to keep track of the address of the current or next instruction. Typically, the program counter is advanced to the next instruction, and then the ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. WWE has come under fire recently for counter programming rival ...