Archive of articles published on the 27th of February 2013

Biting back - snake venom contains toxic clotting factors
IU discovery on animal memory opens doors to research on memory impairment diseases
Researcher finds faster, more efficient technique for creating high-density ceramics
Invention opens the way to packaging that monitors food freshness
Camera inside spiraling football provides ball's-eye view of field
Just a drop? Alcohol consumption much higher than reported in England
Studying the health of same-sex couples
Scent of a coral: Symbiosis between 2 new barnacle species and a gorgonian host
Resurrection of 3-billion-year-old antibiotic-resistance proteins
Pessimism about the future may lead to longer, healthier life, research finds
Trust makes you delusional and that's not all bad
Married opposite-sex couples have better overall health than same-sex couples who live together
Swine cells could power artificial liver
White dwarf supernovae are discovered in Virgo Cluster galaxy and in sky area 'anonymous'
Feeding limbs and nervous system of one of Earth's earliest animals discovered
Research update: Chemists find help from nature in fighting cancer
Reading the human genome
First grade math skills set foundation for later math ability
Canadian adult obesity at historic high
Workstation design improvements for drone operators may reduce costs & mishaps, researchers suggest
New insight into how people choose insurance plans
NASA's Aquarius sees salty shifts
Seeing through HIV's disguises
The NHL drafts the wrong players due to birthday bias
Rapid, point-of-care tests for syphilis: The future of diagnosis
Fermi's motion produces a study in spirograph
Silver nanoparticles may adversely affect environment
Nut-cracking monkeys use shapes to strategize their use of tools
Louse genetics offer clues on human migrations