NATO says it has developed a new artificial intelligence (AI) tool that can flag vessels that are behaving suspiciously. The ...

A chunk of Russia’s oil tanker fleet is being forced to change the flag they sail under as US and UK sanctions heap pressure on Moscow’s shipping network.

Last week, Taiwan's government said Chinese ships flying flags of convenience have "the mark of evil about them". Sign up here. Yimou Lee is a Senior Correspondent for Reuters covering everything ...