Predicting valley splitting in silicon qubits has long been hampered by interface imperfections, until now. A new variational ...

Throughout this powerful new book and exhibit, President Bush captures these political prisoners’ faces and stories in striking detail, bringing depth to our understanding of who they are, the ...

This report from the Pew-Knight Initiative looks at how Americans think about freedom of the press, as well as the related First Amendment concept of freedom of speech, in the United States today. Pew ...

Pew Knight Initiative The Pew-Knight Initiative supports new research on how Americans absorb civic information, form beliefs and identities, and engage in their communities. Pew Research Center is a ...