Nanoparticles occur naturally in some foods, and others have them added.
Nanoparticles are extremely tiny particles, with external dimensions smaller than 100 nanometres (0.0001 of a millimetre). Here's what we know about nanotechnology in food.
What is in these products? And if additives don’t affect your health, would you care?
Food fraud, the centuries-old problem that won’t go away.
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Dairy farmers used to put sheep brains and chalk in skim milk to make it look frothier and whiter. Coffee, honey and wine have also been past targets of food fraudsters. Can the law ever keep up?
The tomatoes we eat have been carefully bred over generations, but now we can tap into wild varieties.
Gene editing of wild plants can help us tap into new sources of food. But we need to make sure it's safe – and that demands some careful regulation.
Bustling scene at a market in Antananarivo, Madagascar.
Global food system issues can be traced to colonial history. It's time food production became more sustainable so that it meets the needs of people - equally.
Ripe for more regulation?
Our appetite for avocados affects more than just our choice of sandwich filling.
What’s in the bottle is good for me, right?
Microscopic needle-like particles don't seem like something you'd want to feed a baby. Whether safe or not, the way we deal with nanoscale food additives leaves plenty of other questions.
New research claims banning trans fats could save thousands of lives. The reality is we've already moved on.
Islamic dietary law requires that certain methods be used when preparing meat, such as that a Muslim be the one butchering the animal.
For many Muslims, adherence to Islamic dietary laws, known as halal, is an intrinsic part of their everyday lives. Even those who are relatively lax with other rituals of the faith tend to adhere to halal…
The European food agency has decided to allow health claims for products containing fructose.
The European Food and Safety Agency (EFSA) has just approved health claims for fructose-sweetened products, in a move that has astonished scientists around the world. Food and drink manufacturers can now…