1.   He come to the remarkable conclusion that Ardakke was nothing less than the setting for the next evolutionary step for mankind.

2.   Barricade is a giant evolutionary step for firefighters, he says.

3.   But the cyborg may also be ready for the next evolutionary step and become part of daily life.

4.   His vision is of a world in which machines are the next evolutionary step, with organic tissue but a blink in the eye of cosmic history.

5.   If humans are to become cyborgs one day, then the ubiquity of pagers represents some kind of evolutionary step.

6.   In a cladogram, each branching point, or node, marks a hypothesized evolutionary step between organisms.

7.   In some ways, the spread of the Internet suggests that people are already on the threshold of a major evolutionary step as information-processing organisms.

8.   It was felt that fast-acting nerves are a later evolutionary step in nervous-system development.

9.   Like recent breakthroughs in computer-animation, the film heralds an evolutionary step in traditional animated features.

10.   On one level the new models represent the next evolutionary step in a venerable, popular and award-winning line of notebook and laptop computers.