forward

But by exploring other uses of sugar, we can highlight what environmental benefits we are missing out on and help policymakers map a resource-efficient path forward to the industry while improving public health.

“These papers are a really a great step forward,” says Will Dichtel, a chemist at Northwestern University.

"Everything we do will always upset a small group of people but you just have to move forward," he said.

Moving forward, Hewlett hopes that this research offers a more nuanced understanding of the nature of social learning in humans and how cultures in general are conserved and change over time.

"The Y chromosome has many sections that repeat, and even some that are palindromes -- the same forwards and backwards. It makes it challenging to understand which genes are encoded there," Cothran explained.