6.8K views · 76 reactions | This week, Martin Stew will bring a new take on the Thames, finding out who uses it, for what, and why it's still crucial to the city, long after the main docks were closed. First, he went way out west to meet those having fun on London's lifeline. | ITV London | Facebook

4.8K views · 27 reactions | There aren't many more frustrating things than being stuck in London traffic on a hot day like today. But scientists from Goldsmiths University have designed a test which they hope will help reduce the rage on our roads. They call it a 'Driving Emotion Test' and they say it's the first of its kind worldwide. Martin Stew went behind the wheel - to find out more. | ITV London | Facebook