Archive of articles published on the 10th of February 2012

Piranha vs. Arapaima: Engineers find inspiration for new materials in piranha-proof armor
Scientists sound alarm over threat of untreatable gonorrhea in United States
Barriers to the use of fingerprint evidence in court is unlocked by statistical model
New prenatal genetic test is much more powerful at detecting fetal abnormalities
Drug quickly reverses Alzheimer's symptoms in mice
High school students test best with 7 hours' rest
The power of estrogen -- male snakes attract other males
Kids show cultural gender bias
A mineral way to catalysis?
Protein libraries in a snap
Cochlear implants may be safe, effective for organ transplant patients
Numeracy: The educational gift that keeps on giving?
UTHealth research: Both maternal and paternal age linked to autism
Night, weekend delivery OK for babies with birth defects