Editor’s Choice in Immunology
Purinergic signaling, not mystical energy, may explain how acupuncture works.
Exposing the life and work of a visionary and troubled scientist opens a window onto the evolution of altruism.
Researchers find antibiotic resistance genes in 30,000-year-old bacteria, suggesting such resistance is not a modern phenomenon.
A blood protein involved in allergy contributes to the decline in brain function and memory in aging mice.
There are more positive words than negative ones in the written English language.
A year and a half after soldiers have returned from war, impairments in the regulatory circuitry of the amygdala remain.
In matriarchal societies where women receive equal education, there is no difference in spatial abilities between men and women.
Civil unrest is twice as likely during warm El Niño years.