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quantum physics

Q&A

In Pursuit of Quantum Biology

July 30, 2013

An interview with the Berkeley chemist K. Birgitta Whaley on the promise and challenge of translating quantum biology into practical quantum devices.

string theory

A Strange Side to Nature

July 1, 2013

New findings suggest that beneath the surface of quantum theory lies a vibrant string theory world where some matter corresponds to black holes in higher dimensions.

Q&A

Waiting for the Revolution

May 24, 2013

An interview with the Nobel Prize-winner David J. Gross on the confusing state of theoretical physics.

time

Perpetual Motion Test Could Amend Theory of Time

April 25, 2013

A radical theory predicting the existence of “time crystals” — perpetual motion objects that break the symmetry of time — is being put to the test.

quantum computing

Classical Computing Embraces Quantum Ideas

December 18, 2012

Computer scientists are finding that “thinking quantumly” can lead to new insights into long-standing problems in classical computer science, mathematics and cryptography, regardless of whether quantum computers ever materialize.