But bats do more to slow the ageing process than sleep.

The ageing process - what happens to couples and love as the years go by.

Again, there are many causes, but for some it seems to be part of the ageing process.

The earth magic ran in her blood, slowing down the ageing process.

It looks at the ageing process with optimism and hope rather than despair.

Something seemed to have gone wrong with the ageing process there.

Sleep deprivation has a similar impact on the body to the ageing process.

Each woman has to make a choice as to how she expresses the ageing process.

These conditions are, unfortunately, part of the ageing process for many European citizens.

This makes them particularly suitable for research into the ageing process.