Novel topological crystalline insulator shows mass appeal

Disrupting the symmetrical structure of a solid-state topological crystalline insulator creates mass in previously mass-less electrons and imparts an unexpected level of control in this nascent class of materials, an international ...

Successful once, protesters may hesitate to return to streets

As the long-term impact of the Arab Spring continues to take shape, research from political scientists at Princeton University and New York University warns that the protests that swept across the Middle East and North Africa ...

BlackBerry founders start quantum computing fund

BlackBerry co-founders Mike Lazaridis and Doug Fregin reunited on Wednesday to fund advances in quantum computing, which promises to vastly increase the speed of computers.

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