Nanomaterials Research update Nanotubes switch back and forth Magnetic fields can switch nanotubes between metallic and semiconducting states
Read article: When bosons behave like fermions Ultracold matter Research update When bosons behave like fermions Physicists create a Tonks-Girardeau gas for the first time
Surfaces and interfaces Research update The turbulent life of dolphins Creatures shed their skin every two hours to reduce drag as they swim through water
Particles and interactions Research update SLAC sees parity violation in electrons The Standard Model of particle physics survives another test
Quantum optics Research update Entanglement beats the diffraction limit Three or four photons are better than one or two
Read article: Brain scans made easy Diagnostic imaging Research update Brain scans made easy Lead helmet cuts out background noise
Optics and photonics Research update Atoms and light get intimate Quantum mechanics and the single atom
Read article: Beating the diffraction limit Optics and photonics Research update Beating the diffraction limit Negative-index materials continue to rewrite the laws of optics
Astronomy and space Research update Tales from the transneptunian sea What lurks in the outer reaches of the Solar System?