There are more positive words than negative ones in the written English language.
There are more positive words than negative ones in the written English language.
In matriarchal societies where women receive equal education, there is no difference in spatial abilities between men and women.
The Yersinia pestis strain extracted from the bones of Black Death victims may no longer exist.
Civil unrest is twice as likely during warm El Niño years.
Philadelphia's Academy of Natural Sciences was crawling with bugs, and The Scientist went down to join in the fun.
America's key federal biomedical research agency officially releases its new policy on conflicts of interest.
Deadly epidemics can have a profound impact on people’s choice of religion.
The National Academy of Sciences will propose a plan for cutting back costs at state universities.
A new yeast species found in Patagonia appears to be the missing half of the long-used lager yeast.