Ketogenic diets are back in the news with claims they are a “cure-all”. Research shows that in epilepsy not controlled by current treatment, around 50% of children and adults following ketogenic diets have a reduction in seizures. For brain cancer, most research has...

This article is part of a series on how law enforcement is fighting crime across digital borders.

More than one decade ago, the United States government predicted that “technology will soon exist, if it does not already, to make depictions of virtual children look real”.

There is now evidence to suggest we have reached that point.

We...

The Odyssey of Homer is a Greek epic poem that tells of the return journey of Odysseus to the island of Ithaca from the war at Troy, which Homer addressed in The Iliad. In the Greek tradition, the war lasted for ten years. Odysseus then spent a further ten...