Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Abstract: Existing approaches to solving combinatorial optimization problems on graphs suffer from the need to engineer each problem algorithmically, with practical problems recurring in many ...

WARSAW - Poland and Romania detained eight people suspected of planning sabotage on behalf of Russia, authorities in Warsaw said on Tuesday, with three arrests concerning an alleged new plan to send ...

Abstract: Information security has always been a critical issue in wireless networks. Apart from other secure techniques, covert communication emerges as a potential solution to security for wireless ...

Polish prosecutors have filed charges against two Russian citizens accused of spying for Russia’s FSB and involvement in a parcel bomb scheme, the national prosecutor’s office said on Monday. The ...