Sept. 11, 2001, means many things — and conflicting things — to each of us. Charged emotions, and debates over a history that's still so recent, made it really hard to design the National September 11 ...

It has been an incredibly eventful year in terms of updates from Google. Major 2013 changes included further releases of Penguin and Panda, Hummingbird taking flight, and the shift away from providing ...

Researchers have solved one aspect of the discrete logarithm problem. This is considered to be one of the 'holy grails' of algorithmic number theory, on which the security of many cryptographic ...