Archive of articles published on the 4th of February 2013

Survival of the fittest: Predator wasps breed at the expense of spider juveniles
Low rainfall and extreme temperatures double risk of baby elephant deaths
Does the functionality of your small finger determine your ability to master the violin?
Tropical rainfall patterns varied through time
New kind of extinct flying reptile discovered by scientists
Climate change clues from tiny marine algae -- ancient and modern
Human brain is divided on fear and panic
Study shows Facebook unfriending has real life consequences
The impressive aerial maneuvers of the pea aphid
How plants sense gravity -- a new look at the roles of genetics and the cytoskeleton
Monogamous birds read partner's food desires
New study shows that gases work with particles to promote cloud formation
Scientists turn toxic by-product into biofuel booster
Paired genes in stem cells shed new light on gene organization and regulation
Experimental therapy crosses blood-brain barrier to treat neurological disease
Research suggests meerkat predator-scanning behaviour is altruistic