Events / Science communication

British Science Festival 2014: ‘We are all catastrophists now’

The theory that the dramatic landscapes of the Columbia River Plateau were caused by massive flooding in the distant past might not sound too controversial. But, as Sanjeev Gupta told us in our British Science Festival event yesterday, the theory, first proposed in 1923 by American geologist J Harlen Bretz, was so controversial it sparked a … Continue reading