A tech accelerator grows in Brooklyn

At its peak, the Brooklyn Navy Yard employed as many as 70,000 people, building maritime vessels like the USS Maine, Missouri and Monitor. Military shipbuilding isn't coming back to Brooklyn anytime soon, and neither are those particular jobs. But in...

Make your own batarangs with the Wazer desktop water jet cutter

You're probably familiar with laser cutters, if only because of indelible images like Sean Connery strapped to a table as a red beam slowly makes its way toward his crotch. But in practical use the fire hazard and intense power draw can keep reliable...

Who needs a smart tampon when you have common sense?

​I wasn't surprised two weeks ago when I was invited to see an early demo of a so-called smart tampon. I am, after all, one of few women who write for Engadget. Indeed, as I would later find out, the founder of this startup, called my.Flow, had no pl...