Ben Carson has now overtaken Donald Trump in the national polls as the GOP front-runner.

As a black man, I’m not at all sure how I should feel about this.

On the one hand, he represents a party that has dedicated itself to opposing President Obama at every turn, mostly because the pres...

There is a myth that circulates on both sides of the Atlantic: Americans accepted genetically modified organisms (GMOs) in their food supply without question, while the more...

Given that we see the world through two small, flat retinae at the backs of our eyes, it seems remarkable that what each of us perceives is a seamless, three-dimensional visual world.

The retinae respond to various wavelengths of light from the world around us. But that’s...

Lately, in the heated call for greater STEM (science, technology, engineering, math) education at every level, the traditional liberal arts have been needlessly, indeed recklessly, portrayed as the villain. And STEM fields have been (falsely) portrayed as the very opposite of...

XLR-11, PB-22, AB-FUBINACA, MAB-CHMINACA, 5F-AMB. These are the cryptic and sometimes unpronounceable names of the most dangerous drugs you’ve never heard of. They are responsible for kidney injury, psychosis, seizures, coma and death.

For instance,...

It took the excitement generated by the political campaign of a self-described socialist, Bernie Sanders, to put into stark relief the extent to which the United States political system fails to reflect and respond to the aspirations of most Americans.

That’s because decades of income stagnation have...

According to the latest figures from the International Office of Migration, over 700,000 migrants have arrived by sea into Europe in 2015.

But today’s refugee crisis is not just about the movement of people. It is also about the human immobility that is embedded into the legal, political and...

Like most James Bond fans, we couldn’t wait to hear the theme song for Spectre, the 24th installment in the series. And having just spent two years writing a book about Bond songs, we were hoping it’d get people excited about what these songs can do.

But...

Ted Cruz is on a roll.

The right wing Texas senator gave a strong performance in last week’s GOP presidential debate and he is now rapidly lining up key conservative endorsements before the Iowa caucuses.

Even more impressive, the latest polling data and fundraising numbers show significant momentum buildin...

The TransCanada Corporation requested on November 2 that the US State Department suspend consideration of its permit to build the Keystone XL pipeline. The pipeline, which would transport crude oil extracted from the Albertan tar sands to US refineries in the Midwest and Gulf Coast, has been...