Skip to main content

Stories by Ayusman Sen

How to Build Nanotech Motors

How to Build Nanotech Motors

Catalytic engines enable tiny swimmers to harness fuel from their environment and overcome the weird physics of the microscopic world

May 6, 2009 — Thomas E. Mallouk and Ayusman Sen

Back to School

Get 50% off digital subscriptions of Scientific American and Scientific American MIND!