Science
Gabriela González
Gabriela González: When space curves
Argentine physicist describes the process of detecting gravitational waves
By Marcos Pivetta and Ricardo Zorzetto
GEOPHYSICS
The underground element
A percentage of the world’s carbon is hidden deep within the Earth
Immunology
When our defenses destroy our brain
Mechanism triggers the inflammation associated with malaria
By Carlos Fioravanti and Ricardo Aguiar
CARDIOLOGY
Energy for the heart
An increase in blood sugar can help in recovery after a heart attack
PHYSICS
Patterns and transformations
A Brazilian group proposes ways to alter properties of materials
Biochemistry
Before the first bite
Giant spider releases enzyme-rich juice on its prey to initiate digestion
ECOLOGY
The harmful effects of illegal hunting
Hunting increased the risk of environmental imbalance
ECOLOGY
Aquatic America
Habitat degradation could threaten the stability of the largest fish diversity
BIODIVERSITY
Appearances are deceiving
Integrated genetic and ecological studies reveal evolutionary processes
ZOOLOGY
Obama crosses the Atlantic
A flatworm named after a U.S. president is now spreading across Europe
BIOINFORMATICS
Programs for an integrated biology
New software examines the role of gene networks in triggering diseases
ASTRONOMY
Titan’s landscape
Methane creates canyons and lakes on the surface of Saturn's largest moon
PHOTONICS
An unconventional laser
Laser light reveals unexpected connections between areas of physics
NANOTECHNOLOGY
The secret of the memoristor
Researchers try to demonstrate the mechanism behind memoristors
ZOOLOGY
The foxes of the Americas
Deforestation promotes encounters between different species of foxes
PUBLIC HEALTH
Why scorpions are now more worrisome
The number of poisonings' cases has increased 600% in the last 15 years
geophysics
Quantum acceleration
Clouds of cold atoms can be used to measure variations in gravitational force
ECOLOGY
Great gardeners
Mathematical models reconstruct the seed-dispersing role by now-extinct animals