The world population grew by 75 million people over the past year and on New Year's Day it will stand at more than 8 billion people, according to figures released by the U.S. Census Bureau on ...

Multiply the initial population by the growth rate ... population in a 10-year period. (This number should be rounded up, since partial individuals do not exist in the real world.) ...

Medindia’s world population clock displays simulated real-time growth of the world population ... The world population in the last 200 years has grown rapidly at an exponential rate.

The world's super rich club expanded ... with its centi-millionaire population expanding by 108% over the past 10 years — outpacing even the stellar performance of the U.S., whose super-wealthy ...

With falling population growth rates, we will see more elderly per worker. And we may get fewer "1 in a million" innovators.

The global population crossed the 7 billion mark in 2011 and should hit 10.3 ... the world reached 8 billion people last September while the U.N. timed the milestone nearly one year earlier.

The report — released on World Population Day — says the global population is then expected to decline to around 10 ... growth. The world’s population has grown dramatically in the last 75 ...