Read article: Mobile-phone network reveals the ties that bind Data acquisition and analysis Research update Mobile-phone network reveals the ties that bind Statistical-mechanical study of mobile-phone use suggests that casual aquaintances keep social networks together
Read article: New particles turn up in the US Particles and interactions Research update New particles turn up in the US Fermilab physicists discover two new baryons
Stars and solar physics Research update On the case of the “missing” helium Computer simulation of low-mass stars could explain the shorftall in the measured amount of helium-3 in the cosmos
Read article: 3D solar satellites blast off Stars and solar physics Research update 3D solar satellites blast off A NASA mission with a unique view of the Sun will improve predictions of violent space weather
Surfaces and interfaces Research update Underwater sound breaks the surface Calculations challenge long-held belief that sound is not transmitted from water to air
Ultracold matter Research update Microparticles feel the pinch Optical tweezers have been used to measure the refractive index of a single microparticle
Surfaces and interfaces Research update Invisibility cloak unveiled in the US Researchers take an important step towards a true cloak of invisibility
Read article: Researchers discover element 118 Particles and interactions Research update Researchers discover element 118 Controversy surrounding the heaviest known element comes to a close
Read article: Bubbles never forget Stars and solar physics Research update Bubbles never forget The singularities of bubble formation could shed light on black holes or supernovae
Read article: Splashing out against tumours Soft matter and liquids Research update Splashing out against tumours The physics of splashing water could lead to more effective cancer treatments