* Seconds in a minute: There are 60 seconds in a minute.

* Nanoseconds in a second: There are 1 billion (1,000,000,000) nanoseconds in one second.

Calculation:

(60 seconds/minute) * (1,000,000,000 nanoseconds/second) = 60,000,000,000 nanoseconds/minute

Therefore, there are 60 billion nanoseconds in one minute.