David French is an Opinion columnist, writing about law, culture, religion and armed conflict. He is a veteran of Operation Iraqi Freedom and a former constitutional litigator. His most recent book is ...

What is the point of professional journalism? Now that everyone with a mobile phone can be a reporter and all you need to influence public opinion is an internet connection, is there any need for a ...

Researchers have developed a new type of artificial neuron that physically emulates the electrochemical processes of biological brain cells. This innovation, which relies on the movement of atoms ...