11/04/2018

What if New York City had no light pollution?

I grew up on a small island off the West Coast of Canada, with the darkest skies you could hope for. Although I live in a small town now, with some light pollution, I can still see the Milky Way from my backyard.

That contract your computer made could get you in a legal bind

There is a lot of hype in the business world surrounding the emerging blockchain technology and so called "smart contracts—computer programs which execute the terms of an agreement. But like all computer programs, smart ...

Aiming at a target: the science of particle production

For some, a target is part of a game of darts. For others, it's a retail chain. In particle physics, it's the site of an intense, complex environment that plays a crucial role in generating the universe's smallest components ...

Sending electrons on a rollercoaster ride

A first-of-its-kind X-ray instrument for frontier research with high-brightness X-rays is now in operation at Argonne National Laboratory. The new device utilizes a unique superconducting technology that speeds electrons ...

How you helped create the crisis in private data

As Facebook's Mark Zuckerberg testifies before Congress, he's likely wondering how his company got to the point where he must submit to public questioning. It's worth pondering how we, the Facebook-using public, got here ...

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