The cost of solar energy continues to fall, so it is no surprise that more people are adopting solar.

This rapid growth of rooftop solar, however, has led many electric utilities to try to apply the brakes. A number have lobbied to change the...

Liberal arts colleges teach many valuable skills, but collaboration is not often among them.

This is curious, because virtually all human activities involve collective behavior. A conversation, or an article such as this, takes at least two to tango (or tangle, as the...

Republican presidential candidates debated a range of economic issues in their third debate, from what to do about Medicare and social security to tax policy and even a brief exchange on daily fantasy sports. The moderators became part of the scrum, and Hillary Clinton and her fellow Democrats...

The new American politics was showcased in tonight’s Republican debate.

It’s a political landscape where Twitter may have as much impact than endorsements, and experience is no way to win support.

US politics has long been the triumph of image over content,...

To many Americans, it feels as if the world is becoming a more violent place. Besieged nightly with video of conflicts across the Afghanistan, Nigeria, the Middle East and Ukraine, it would be easy to draw that conclusion.

Surprisingly, perhaps, the opposite is true: fewer people die in wars than ever before.

The world...

Citing a rule that barred all images displaying drugs and alcohol, an official of a middle school in Vermont told Zachary Guiles in 2004 to remove a t-shirt that called President George W Bush a “chicken hawk,” showed three lines of cocaine, a razor blade and a portrait of the...

Protests against austerity continue to roil parts of Europe, most recently in Brussels earlier this month when 100,000 people took to the streets and police deployed water cannons.

This type of public and occasionally violent demonstration has been taking place across Europe since...

If nutrition had a World Series, iron would never make the playoffs. Vitamin A scores home runs for preventing childhood blindness. Folic acid knocks it out of the park by preventing devastating birth defects. Iodine throws a shut-out by protecting a...

With Hillary Clinton and Carly Fiorina running for president, many might think that women are finally achieving gender equality in politics.

That is not the case.

In North Carolina, California, Kansas and other states, the progress women have made in seeking elected office has...

Hurricane Patricia drew immediate attention by intensifying from a tropical storm to a Category 5 hurricane in a single day. It soon developed the fastest winds ever recorded in a western hemisphere storm. Meteorologists and climate scientists have already...