When two black holes merge or two neutron stars collide, gravitational waves can be generated. They spread at the speed of ...
A scalable nanofabrication method uses electric-field alignment and picosecond laser welding to imprint patterned silver ...
Researchers use DNA nanotechnology to build layered lattice structures that produce new interference patterns with unique physical properties and nanoscale control. (Nanowerk News) Researchers are ...