1.   Although both male and female swallows with longer tails produced more offspring, long tails provided no benefit to females.

2.   Dantowitz said that as the comet nears its closest approach to Earth it is becoming dramatically brighter and developing a longer tail.

3.   Dove and pigeon are members of the same family, though doves are generally smaller with longer tails.

4.   Longer tails would proliferate in males, and the preference for them in females.

5.   Then, through some minor genetic shift, a few females developed a random hankering for males with slightly longer tails.

6.   England appeared to be batting with some caution knowing that with all-rounder Ron Irani out with an injured back, it had a longer tail than it would like.

7.   Female Crested Iguanas have longer tails than the males.