Dr Maria van Agthoven is a researcher in the University of Warwick's Department of Chemistry - she explains the science behind a new fingerprint test which can detect the brand of hair gel used by a suspect or whether they have handled a condom.

Dr David Lees, expert in French culture and politics from the School of Modern Languages and Cultures, comments on the protests in France against President Macron's labour law reforms.

Uber's Dara Khosrowshahi is in no-win stuation, says Prof John Colley of Warwick Business School

"I would overwhelmingly welcome the introduction of safe standing", argues Dr David Webber - economy of sport researcher from the University of Warwick's Department of Politics and International Studies - after poll shows 88% support from Liverpool fans.

"In 1969 Neil Armstrong set foot on the surface of the moon. The collapse of the two World Trade Center Towers on 9/11 was caused by aircraft impacts and the resulting fires. During the Second World War, the Nazis systematically murdered millions of Jews with the aim of exterminating the Jewish population of Europe. These are all things I know. But I also know that each of these claims has been questioned by conspiracy theorists and others. There are people who seriously believe that the moon landing was faked, that the twin towers were brought down by a controlled demolition and that the Holocaust is a myth. There are people who not only believe these things but present what they regard as evidence in support of them. How should I respond to this evidence? What should my attitude be?"