Birdsong and human voice built from same genetic blueprint

Humans have long been fascinated by bird song and the cacophony of other avian sounds—from coos and honks to quacks and peeps. But little is known about how the unique vocal organ of birds—the syrinx—varies from species ...

Can marketing classes teach sustainability? Four key insights

Young adults have an important role to play in achieving the United Nations' Sustainable Development Goals (SDGs) by 2030. Adopted by all UN member nations, the SDGs offer a frame for an ambitious plan to transform our world ...

How should Japan make use of vacant homes in old new towns?

During Japan's 1960–90 population boom, new towns sprouted up across the nation. These new towns were quiet residential neighborhoods of suburban areas, many of which are now shrinking in terms of inhabitants. They have ...