Last night’s Republican debate was focused squarely on the economy, on topics ranging from tax reform to income inequality.

That’s an improvement from the previous debate, held two weeks ago, which was also supposed to be about the economy....

In the summer of 2007, in a bizarre incident shown live on Russian television, scientists accompanied by a couple of senior politicians descended 4,300 meters to the floor of the Arctic Ocean in two Mir mini submarines. Divers then planted a Russian flag on the seabed, and Russia...

One of the predominant news stories over the past few months has been the migrant crisis in Europe.

Driven by civil wars, refugees from the Middle East and beyond are flowing into the European Union. Over the next 18 months, the UN is expecting more than 1.4 million...

Watch a fly land on the kitchen table, and the first thing it does is clean itself, very, very carefully. Although we can’t see it, the animal’s surface is covered with dust, pollen and even insidious mites that could burrow into its body if not removed.

Staying...

When I first arrived at the Philadelphia VA Medical Center to practice psychology in...

Eight candidates came together in Milwaukee for the fourth GOP prime time debate on Tuesday. The event followed weeks of squabbling over questions and format, and how moderators should behave. We asked two...

In the wake of the resignation of University of Missouri System President Tom Wolfe, much is being written about the power of collective action among student groups to affect positive change on their campuses.

The Black Lives Matter movement has demonstrated the same. Young...

In a move that is potentially transformative, the New York attorney general is investigating Exxon for financial fraud.

The company made public statements questioning the science of climate change...

Polling is more important than ever in US presidential politics.

In the 2016 campaign, the polls now function as a primary election of their own, forcing candidates out of the race and influencing which candidates the...

A recent article in The Atlantic highlighted a growing trend in economic aid of giving money directly to the needy, often without strings attached. It’s being fueled in part by the spread of smartphones, which make it a breeze to offer a few dollars...