When Cryptographers Disagree

Six of the world's leading cryptography experts sat down this week to explore the most pressing issues in security. They took up topics ranging from whether Apple should facilitate the FBI's access to a known terrorist's iPhone, to what will become the next important cryptography algorithm. Among them: Ronald Rivest, an Institute Professor at MIT; Adi Shamir, co-inventor of the RSA algorithm... » read more

System Bits: Feb. 23

Making electrons act like liquid While electrical resistance is a simple concept in that rather like friction slowing down an object rolling on a surface, resistance slows the flow of electrons through a conductive material, and now, MIT professor of physics Leonid Levitov and Gregory Falkovich, a professor at Israel’s Weizmann Institute of Science have found that electrons can sometimes tur... » read more