Archive of articles published on the 22nd of October 2012

Marijuana use may cause severe cyclic nausea, vomiting, a little-known, but costly effect
Studies suggest possible overlap of IBS symptoms and inflammatory bowel disease
Astronomers study 2 million light year 'extragalactic afterburner'
Increased colorectal cancer risk for extended family members, younger endometrial cancer patients
Combined pesticide exposure affects bumblebee colony success
New understanding of Antarctic's weight-loss
Kittens: Their microbiomes are what they eat
3D structure of an unmodified G protein-coupled receptor in its natural habitat
Survival of the shyest?
Split-personality elliptical galaxy holds a hidden spiral
For African beetles, dung balls double as 'air conditioning units'
New design could improve condenser performance
A whale with a distinctly human-like voice
New self-healing coating for aluminum developed to replace cancer-causing product
New Stanford analysis provides fuller picture of human expansion from Africa
Evolution of new genes captured
Rapid changes in the Earth's core: The magnetic field and gravity from a satellite perspective
Study demonstrates how fear can skew spatial perception
Additive restores antibiotic effectiveness against MRSA
How highway bridges sing -- or groan -- in the rain to reveal their health
Exercise the body to keep the brain healthy, study suggests
Climate variability and conflict risk in East Africa measured by Boulder team
Would you buy a product endorsed by Lance Armstrong?
Rewards programs: When do consumers compare experience over value?
High quality or poor value: When do consumers make different conclusions about the same product?