Sex cells: egg and sperm

What the scientists are saying… Human sex ...

The cloning of animals – pets, farm animals, racehorses – is today done routinely on an industrial scale. Bianca Bosker investigates

What the scientists are saying… Babies with ...

PORTRAIT BY VANESSA DELL; YOUGOV/SEX MATTERS A decade ...

Efforts to prohibit abortion down the ages

Fertility is the ability to conceive and support a healthy pregnancy, and while it’s affected by many factors, such as age, genetics and overall lifestyle, nutrition is an important factor – and one y