Experts worry about the long-term effects of this fad diet. Here's why, plus what to try if you want to focus on 'cleaner' ...

The plant-free carnivore diet has been gaining popularity ... like meat, eggs and animal fats. The diet has recently evolved and new variations of the carnivore diet have been trending, including ...

An animal-free option should be guaranteed on the menu ... pointed to an Oxford University study which claims eating a vegan diet is the biggest single way that a person can help the environment.

Imagine scanning lion dung or a mouse dropping and instantly knowing exactly what and how much the animal has eaten. Thanks to new DNA techniques, this is becoming increasingly feasible.

A healthy diet gives the animals energy and helps them to recover from illness. Gorillas are vegetarian and eat a large variety of fruit and vegetables. Chestnut is a six-month-old penguin who has ...

A healthy diet gives the animals energy and helps them to recover from illness. Gorillas are vegetarian and eat a large variety of fruit and vegetables. Chestnut is a six-month-old penguin who has ...