Columnar, a startup founded by core Apache Arrow developers, launched today with $4 million to accelerate data connectivity using Arrow-based drivers. Bessemer Venture Partners led the company’s seed ...

Python dataclasses work behind the scenes to make your Python classes less verbose and more powerful all at once. Here's an introduction to using dataclasses in Python. Everything in Python is an ...

A Chick-fil-A cashier made a little boy who’s deaf feel seen — with one simple gesture. When 4-year-old Luca Silva of Northridge, California, was practicing ordering his own food, his mom, Callie ...

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...

Centreville — It’s not easy to stand in public and bear one’s soul about life’s most tragic moments, but that’s what Tayler Gibson, Greg Lannes and Greg Richter did recently. Addressing the Sully ...

A surface parking lot in Fairfax City’s Northfax area will be replaced by the N29 Apartments – a seven-story, mixed-use building with up to 260 units and some 5,000 square feet of ground-floor retail.

This story, originally published in September, is being resurfaced following the Texas attorney general’s lawsuit against the makers of Tylenol. President Donald Trump and other federal officials on ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Using a VPN, or virtual private network, is one of the best ways to protect your online privacy. We review dozens every year, and these are the best VPNs we've tested. I’ve been writing about ...