survey, evolution, neuroscience
Signs of Neuro-problems?
Jef Akst | Feb 17, 2012
The likelihood of developing dementia later in life may be predicted by the speed at which people walk, while grip strength may predict stroke.
Boozing for Better Health
Megan Scudellari | Feb 16, 2012
Fruit flies consume alcohol to kill off parasites.
Opinion: What Is Life?
Edward N. Trifonov | Feb 16, 2012
Designing the simplest possible living organism artificially may lend clues as to what life is.
Darwin Day Celebrations
Edyta Zielinska | Feb 13, 2012
As institutions around the world start celebrations of Darwin Day, New York reveals a digitized catalog of Darwin’s scientific manuscripts.
Comment on New NIH Center
Megan Scudellari | Feb 10, 2012
Input lines are open for the National Institute of Substance Use and Addiction Disorders.
How the Zebra Got Its Stripes
Jef Akst | Feb 9, 2012
Zebras may have evolved their striped coat to avoid blood-sucking flies.
Peppered Moths Re-examined
Cristina Luiggi | Feb 9, 2012
The textbook example of Darwinian evolution is tested and confirmed.
Brain Proteins May Be Key to Aging
Bob Grant | Feb 8, 2012
Deterioration of long-lived proteins on the surface of neuronal nuclei in the brain could lead to age-related defects in nervous function.
Indiana’s Creationism Bill a No-Go?
Cristina Luiggi | Feb 6, 2012
Support for legislation that would allow creationism and other religious views to be taught alongside evolution in science classrooms wanes in the state’s House of Representatives.
Sex, Deconstructed
Megan Scudellari | Feb 2, 2012
Hormones in the brain control sex-specific behaviors by activating individual genetic programs.