Humans have been chemically modifying their world for far longer than you might think. Long before they had the slightest idea of what was happening chemically, they were turning clay into bricks, ...

Architect Masoud Akbarzadeh of the Weitzman School of Design at the Univeisity of Pennsylvania led a team of engineers and ...

Experiments coupling light and sound reveal the surprising effect when 'nothing' is measured the vibrations of objects are cooled.Researchers at ...