One of the joys of browsing secondhand shops is the possibility of finding old, perhaps restorable or hackable, electronics at low prices. Admittedly, they usually seem to be old flat-screen TVs, ...

Think your phone is acting strange? It may be infected with spyware. Here are the warning signs and and how you can stop it.

Abstract: The Ising computer, a hardware accelerator based on the Ising model, has attracted ever-increasing interest as an alternative computer for solving nondeterministic polynomial-time (NP) hard ...