Quantum Maxwell's demon 'teleports' entropy out of a qubit

Researchers from the Moscow Institute of Physics and Technology, ETH Zurich, and Argonne National Laboratory, U.S, have described an extended quantum Maxwell's demon, a device locally violating the second law of thermodynamics ...

US sues California over 'net neutrality'

The US Justice Department on Sunday sued California to force it to abandon a law, passed earlier in the day, to protect "net neutrality" aimed at requiring all online data to be treated equally.

Panel endorses bills for online sales tax special session

South Dakota would start collecting sales taxes from many out-of-state internet retailers this fall under a bill the Legislature's budget-writing committee endorsed Tuesday ahead of this week's special legislative session ...

page 12 from 17