Ever had an idea for something that looked cool, but wouldn't work well in practice? When it comes to designing things like ...

Two websites that distribute instructions for how to manufacture ghost guns are facing a new lawsuit from the state of ...

A new study provides evidence that pigeons tackle some problems just as artificial intelligence would -- allowing them to solve difficult tasks that would vex humans. A new study provides evidence ...

WSJ’s Nick Timiraos reports on Trump’s pick to lead the central bank. Photo: Tierney L. Cross/Bloomberg News Kevin Warsh has spent much of the last 15 years criticizing the Federal Reserve for getting ...

WASHINGTON — The Trump administration plans to deploy nearly $12 billion to create a strategic reserve of rare earth elements, a stockpile that could counter China's ability to use its dominance of ...

A hybrid microscope allows scientists to simultaneously image the full 3D orientation and position of an ensemble of molecules, such as labeled proteins inside cells. The microscope combines polarized ...

An exclusive conversation with Kevin Weil, head of OpenAI for Science, a new in-house team that wants to make scientists more productive. In the three years since ChatGPT’s explosive debut, OpenAI’s ...

A broken motor in an automated machine can bring production on a busy factory floor to a halt. If engineers can't find a ...

The legislation is meant to prevent the proliferation of 3D-printed guns. But Adafruit, a provider of do-it-yourself computer ...