Archive: 09/26/2008

Tweezers Trap Nanotubes by Color

Singled-walled carbon nanotubes are graphene sheets wrapped into tubes, and are typically made up of various sizes and with different amounts of twist (also known as chiralities). Each type of nanotube has its own electronic ...

Sep 26, 2008 4.6 / 5 (7) 0

New underwater robot can hover in place

(PhysOrg.com) -- MIT researchers have designed a new robotic underwater vehicle that can hover in place like a helicopter -- an invaluable tool for deepwater oil explorers, marine archaeologists, oceanographers ...

Sep 26, 2008 4 / 5 (14) 1