Overview: Python and SQL form the core data science foundation, enabling fast analysis, smooth cloud integration, and ...

AI Copilot in Excel helps clean dates, split columns, and add currency formats, so you save time and make faster, clearer decisions.

If you've ever wished Excel could handle text patterns the way Python or JavaScript does, these functions deliver exactly ...

After playing with Copilot in Excel for a while, I decided to throw a messy sales sheet at Copilot to see if it could ...

Today is Microsoft' 2026 Patch Tuesday with security updates for 114 flaws, including one actively exploited and two publicly ...

During the week ending Dec. 27, 4,546 people were hospitalized with flu. New York is reporting the highest number of flu hospitalizations recorded in a single week, the state's health department said ...

The expiration of a federal clean-vehicle credit at the end of Q3 likely led to a pull-forward in demand during the period. While Q4 numbers from Tesla may be weak, investors should zoom out and look ...

WASHINGTON — Rep. Jasmine Crockett (D-Texas) claimed in an interview this week that the Trump administration may be lying about the record-low number of border crossings happening on its watch. “I ...

A single winning ticket was sold for Powerball's Christmas Eve jackpot of $1.817 billion — the second-largest U.S. lottery prize ever. The winner, who has not been publicly identified, bought the ...

This is read by an automated voice. Please report any issues or inconsistencies here. Gaps in data because of the government shutdown make a hash of the latest federal reports on inflation and ...

After tariffs rose to the highest levels in centuries, the U.S. lost tens of thousands of manufacturing jobs this year. As part of our video series on Trump’s second term, The Wall Street Journal’s ...