Since its public launch 10 years ago, Twitter has been used as a social networking platform among friends, an instant messaging service for smartphone users and a promotional tool for corporations and politicians.

But it’s also been an...

Chances are, you’ve seen a person using a powered exoskeleton – what you might think of as a sort of bionic suit – but only in the movies. In the 2013 movie “Elysium,” for example, Matt Damon’s character has an exoskeleton that makes his...

On Wednesday, July 6, the four-year-old daughter of Diamond Reynolds witnessed the killing of Philando Castile by a Minnesota police officer. She and her mother sat in close proximity to Castile when he was shot.

A 2009 Department of Justice study showed that more than 60 percent of...

Last week FBI director James Comey publicly rebuked Hillary Clinton for mishandling classified information while she was secretary of state. This came at the conclusion of the FBI’s investigation of her use of a personal email server. He subsequently testified on the matter before the House Oversight Committee. Comey reported that of more...

The last time you went to a hospital, you probably had to fill out forms listing the medications you are taking and updating your emergency contacts. You also might have been asked a question about what is to be done with “excess tissues or specimens” that may be removed during diagnosis or treatment. Are you willing to donate these...

The gradual reduction of smoking – the number one cause of preventable death and illness – is one of the triumphs of public health in the United States. About 16.8 percent of Americans smoke today, compared to 42 percent in the 1960s.

But even...

Chemical waste, mass production and consumerism are all byproducts of an industrialized global economy.

The fashion industry is no different. Technology has helped the industry meet growing demand by making...

The common wisdom about climate change is that it’s too big and too abstract for humans to comprehend, that it’s too hard to talk about. But it turns out many people are having tangible experiences of our...

Another week in America, another week of sadness and hand-wringing prompted by gun violence.

While the most recent incidents are tinged by race, they also point to a country awash in guns and the too many deaths that result from their use (or abuse). But are these shootings any more likely to...

Veepstakes speculation is rampant as we approach the national conventions for both major political parties.

Media reports have detailed the wide array of options available to Donald Trump and Hillary Clinton as they decide who will be their number twos for this campaign, and perhaps for four or eight years to come.

Who will Trump and Clinton pick?...