Arizona State University

A US university is adapting curricula and research to social needs. Joanna Walters reports.

How do you persuade people to reuse their hotel towels, recycle more rubbish and protect the countryside when they go for a walk? Rather than relying on dire environmental…

Archaeologists have uncovered the earliest known remains of human habitation at the coast, a finding that may explain how humans ventured beyond Africa at the start of their…