Archive of articles published on the 22nd of September 2011

UCLA researchers develop system that finds prostate cancer spread earlier than conventional imaging
Finding relief in ritual
From the comfort of home, Web users may have found new planets
Men and women cooperate equally for the common good
New metal hydride clusters provide insights into hydrogen storage
Archaeologists uncover evidence of large ancient shipyard near Rome
Email sexual advice study highlights problems raised by different ages and cultures
CMU researchers find amplification of bias in advice to the unidentified and many
Novel technique reveals both gene number and protein expression simultaneously
Close up look at a microbial vaccination program
Error rate higher in breast imaging reports generated by automatic speech recognition
The key to lower dose CT fluoroscopy for spine injections is reducing the dose of the planning CT
Aquarium fishes are more aggressive in reduced environments, a new study finds
Aboriginal Australians: The first explorers
Stanford engineers create nanoscale nonlinear light source
Radiation boost for artificial joints
Vitamin D deficiency linked with airway changes in children with severe asthma
Researchers greatly improve evolutionary Tree of Life for mammals
Limits for mountain trail use identified
XMRV, related viruses not confirmed in blood of healthy donors or chronic fatigue syndrome patients
Over the hump: Ecologists use power of network science to challenge long-held theory
New targets for the control of HIV predicted using a novel computational analysis
Cloaking magnetic fields -- the first antimagnet
Fluid equilibrium in prehistoric organisms sheds light on a turning point in evolution
Decoding vaccination: Mayo researchers reveal genetic underpinnings of response to measles vaccine
Lehigh University ceramics researchers shed light on metal embrittlement
New study proposes public health guidelines to reduce the harms from cannabis use
1 million more children living in poverty since 2009, new census data released today shows
Controlling silicon evaporation allows scientists to boost graphene quality
5 new genes affecting the risk of coronary artery disease identified by international consortium
Elderly breast cancer patients risk treatment discrimination