51动漫

Earth

Transgenic fish swimming towards a plate near you

If the US approves genetically modified fish for human consumption, the implications will be global

Environment

Supercrops: Fixing the flaws in photosynthesis

Health

Losing weight may pollute the blood

Health

Success, not size 0, makes women want to eat less

Humans

Tortoise banquet: Remains of the oldest feast found

Health

Half a billion eggs recalled in US salmonella outbreak

Health

How to feel full without pigging out

Humans

Early humans were butchers 3.4 million years ago

Health

Fasting mothers raise potential risk for unborn babies

Earth

Early puberty in girls doubles in a decade

Ten per cent of white girls in the US reach puberty aged 7. Prime suspects are obesity and exposure to environmental chemicals that mimic oestrogen

Health

Briefing: Anyone for a cloned steak and milkshake?

Health

Rise in childhood obesity is slowing worldwide

Health

Low-fibre western diets deter ‘good bacteria’

Earth

US food waste worth more than offshore drilling