On Thursday evening, the largest lineup of Republican candidates in presidential campaign history will share the stage for a Fox News/Facebook-sponsored presidential debate.

That Facebook is cosponsoring the debate shows how important social media now is...

I like speaking before senior citizen groups about my research on the American culture war. Seniors almost all recognize the PowerPoint image of the late Spiro Agnew, former vice president and “attack man”...

On August 3, the United States crossed a major threshold in the effort to mitigate climate change. With the release of the final Clean Power Plan, the nation’s fleet of existing power plants now face mandatory limits on how much CO2 they can emit – a key...

Hillary Clinton’s commitment to making the United States more reliant on renewable energy – should she enter the White House in 2017 – and to increase the country’s solar energy capacity by 700% is very bold indeed.

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Last month’s announcement that Cuba is the first nation in the world to eliminate mother-to-child transmission of HIV underscores a curious silence around a more significant triumph far closer to home: elimination of mother-to-child HIV...

News last month that the Department of Justice is investigating the biggest three US airlines for possible price-fixing again raises the question of whether the recent wave of mergers has left the market with too few competitors.

A case in point is the sharp...

Cornell Professor Sara Pritchard recently made the argument in The Conversation that female professors should receive bonus points on their student evaluations because of the severe negative bias students have toward their female professors.

Commentators on FOX News...

“Zero-days” are serious vulnerabilities in software that are unknown to the software maker or user. They are so named because developers find out about the security vulnerability the day that it is...

Roughly 7,000 languages are used around the world, and many thousands more have cycled in and out of existence throughout human history. Where did these languages come from, and how did our ancestors create the very first ones? One basic...

Even before President Obama announced the Environmental Protection Agency’s (EPA) Clean Power Plan on August 3 to regulate carbon emissions from power plants, there were a number of legal challenges to block the law at its proposal stage – none of them...