Once they were the stuff of science fiction, but almost out of nowhere, self-driving cars have become a reality. Experts suggest that ...
As gender norms have changed over the decades, the definition of masculinity has evolved, leading to some confusion, unmet expectations, ...
Space missions were part of the mythology of the twentieth century. Today, space exploration has changed dramatically, including the ...
Experts often disagree about how much and what kind of intelligence should be considered classified. In addition, there can be benefits to ...
In an attempt to correct the perceived failures of public schools came the notion of "school choice." One solution is charter schools: ...
We live in a global society, but that doesn't mean our attitudes toward other cultures have caught up. Debates about the wearing of ...
The international weapons trade is a vast and lucrative machine, estimated at generating 70 billion dollars annually. In 2014, The Arms ...
Geoengineering is the deliberate manipulation of the environment in an attempt to counteract the harmful effects of human-influenced ...
Economic sanctions, the withdrawal of established trade relations, have been used as a nonviolent strategy by governments around the world ...
