A method developed at the University of Duisburg-Essen makes it possible to read data from noisy signals. Theoretical physicists and their experimental colleagues have published their findings in the ...

News about Wiretapping and Other Eavesdropping Devices and Methods, including commentary and archival articles published in The New York Times.

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. WASHINGTON • Recent debate over U.S. government surveillance has focused on the information that American technology companies ...

Top officials and some lawmakers say that letting a powerful spying authority expire leaves the United States dangerously blind. But surveillance can still continue. By Dustin Volz Republicans are ...

A look inside the open cryostat: In operation, the slide with the mounted sample is analyzed in a vacuum at about -270°C. Credit: Hendrik Mannel A look inside the open cryostat: In operation, the ...