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Physics World
Volume 21 No 5
May 2008

Features

GLAST goes for blast-off

NASA's gamma-ray mission could shed light on some of nature's most extreme astrophysical processes

The search for astroengineers

Could looking for "Dyson spheres" be a productive way of searching for extraterrestrial life?

Opinion

Embargoed science

Embargoes may have their faults but they mask wider problems in science communication

Critical Point: The Bohr paradox

Robert P Crease explains why Niels Bohr's towering role in the history of physics can be difficult to appreciate

The social physicist

Sid Redner ponders the effects of zealots and vacillators

Reviews

Mission impossible

Gordon Fraser examines media-darling Michio Kaku's views on the physics of the impossible

Blog life: Star Stryder

Pamela Gay on life as an astronomer and science communicator

Risky business

What is wrong with financial risk management today

Industry

sensors thumbnail

The 'Measurement Fair' returns to Nuremberg

Sensor + Test 2008 will offer hands-on demonstrations of the latest test and measurement technologies

From GaAs diodes to fibre Bragg gratings

Lake Shore Cryotronics celebrates 40 years making cryogenic and magnetic instrumentation

SQUID maker sets its sights on X-ray detection

Magnetic sensors boost elemental analysis

The terahertz revolution

Measurement applications for terahertz radiation are "endless"

Fibre sensor secures optical networks and pipelines

Fibre-optic acoustic sensor can detect footsteps up to 10 m away.

Featured Journal Article

How to fix a broken symmetry: quantum dynamics of symmetry restoration in a ferromagnetic Bose-Einstein condensate Apr 30, 2008

Bogdan Damski et al 2008 New J. Phys. 10 045023

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Headline news

Nobel laureates petition Bush over funding shortfall May 8, 2008

Twenty top physicists call for over $500m in 'emergency' cash to plug poor 2008 US science budget

Polar vortex replicated in a bucket May 8, 2008 5 comments

Researchers make triangular, square and other polygonal vortices appear in swirling water

Weiler to remain NASA science chief May 8, 2008

Interim chief accepts permanent position and plans to continue hard-nosed approach to project overruns

Atom laser makes its first measurement May 8, 2008

The ability to modify an atom-laser beam should open up avenues in quantum information

Prospect of US science debate wanes May 2, 2008 4 comments

ScienceDebate organizers “not optimistic” about a May debate

Blog

The return of the "Science Warrior" May 9, 2008

Plugging his new book in Bristol, UK, last night was arch-rationalist Alan Sokal...

Who cares if it's not even wrong? May 6, 2008

"So what would you do if string theory is wrong?" asks string theorist Moataz Emam in a paper posted on arXiv yesterday...

Jobs

Research Scientists and Engineers - Optical Systems - Oxford, UK

Posting date: May 2, 2008
Oxford, United Kingdom

Optical Higher Research Scientist - Quantum Cryptography and Few Photon Research - Teddington, Middlesex

Posting date: May 2, 2008
Closing date: May 16, 2008
Teddington, Middlesex, United Kingdom

Professorship in Experimental Optical Quantum Electronics - Lund, Sweden

Posting date: Apr 23, 2008
Closing date: May 27, 2008
Sweden

Publishing Editor (maternity cover) - Bristol, UK

Posting date: Apr 21, 2008
Bristol, United Kingdom

Executive Director (m/f) - Louvain-la-Neuve, Belgium

Posting date: Apr 17, 2008
Closing date: May 15, 2008
Louvain-la-Neuve, Belgium

Reader/Lecturer - Belfast, UK

Posting date: May 9, 2008
Closing date: Jun 6, 2008
Belfast, Ireland