No qualms about quantum theory

A colloquium paper published in European Physical Journal D looks into the alleged issues associated with quantum theory. Berthold-Georg Englert from the National University of Singapore reviews a selection of the potential ...

Online tool boosts ash cloud forecasts

A new online tool for predicting the amount of ash pumped into the atmosphere during a volcanic eruption has been made openly available to scientists around the world.

Kenneth Wilson, Nobel winner for physics, dies

A physics professor who earned a Nobel prize for pioneering work that changed the way physicists think about phase transitions has died in Maine at age 77.

Shape from sound: New methods to probe the universe

(Phys.org) —As the universe expands, it is continually subjected to energy shifts, or "quantum fluctuations," that send out little pulses of "sound" into the fabric of spacetime. In fact, the universe is thought to have ...

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