Regular expressions are useful when searching for both 'apple' and 'apple' in text or extracting all lines containing URLs in a text file, but there are many people who know the basic mechanics of ...

Editor of Free Expression Matthew Hennessey welcomes readers to the newsletter. The world is endlessly fascinating, and getting more so in this era of rapid change in technology, cultural mores, and ...

The WSJ Opinion team today announced the launch of Free Expression, a significant expansion of the storied editorial page, that will feature a dedicated newsletter, and new writers and editors. This ...

NEW YORK, December 15, 2025--(BUSINESS WIRE)--The WSJ Opinion team today announced the launch of Free Expression, a significant expansion of the storied editorial page, that will feature a dedicated ...

The pendulum at the museum is attached to a 61-foot-long cable. It typically swings as the Earth rotates, knocking down pegs, until it suddenly stopped this month. The Houston Museum of Natural ...

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Automated: From the opinion pages of the Wall Street Journal, this is Free ...

“As bad as things look right now, you have to remember, it’s a cycle.” My old friend Paul was talking and leading me on a hike around Lake Pinnacle at Table Rock State Park. This was in September, ...

The world the Maya made has been shrouded by jungle for centuries. Now, a tool called lidar is revealing its staggering scale and sophistication. An aerial view hardly hints at the true size of ...

The pendulum will swing back. It is a phrase invoked repeatedly, with variation, since Donald Trump’s reelection last November. Cable news anchor Chris Cuomo, Senator Angus King, and pollster Nate ...

A collection of crosses from around the world are on permanent display at the church I attend, Messiah Lutheran Church in Fairview Park. Some years ago, a pastor encouraged parishioners who traveled ...

We are outraged that Maya Angelou’s books have been removed from the Nimitz Library at the U.S. Naval Academy, to comply with Trump’s Executive Order targeting diversity, equity, and inclusion. What ...

EXCLUSIVE: Norman Reedus has joined Joseph Gordon-Levitt and Phoebe Dynevor in the horror movie Pendulum, which is now underway in New Mexico. Darren Aronofsky is producing for Protozoa and Black Swan ...