Execution, integrity, and provenance determine PDF safety.

PDF readers and open-source libraries used in document processing will all need updating to handle the Brotli compression filter. Brotli is one of the most widely used but least-known compression ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. The Trump administration is planning to use artificial ...

If you are anything like me, your wardrobe is packed to the max with pairs of leggings. But not all leggings are created equal, and each one has their given purpose. I have my favorite pair of ...

In mid-December 2025, an image (archived) circulated online purportedly showing U.S. President Donald Trump using a walker as a mobility aid. Keith Edwards, a Democratic political strategist, posted ...

Compression is the secret behind powerful, consistent iron shots. In this lesson, we break down the move top golfers make to trap the ball and create that penetrating flight. Learn how to apply this ...

Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go. By J. D. Biersdorfer I write the monthly Tech Tip column, which is devoted to ...

When you watch high-level golfers hit their irons, you’ll notice they typically take a chunk of the ground with them. That’s because when they are hitting the ball, they’re also hitting the ground, ...

Minimal PDF Compress is a user-friendly, graphical desktop application designed to simplify PDF compression and conversion tasks using Ghostscript on Windows. It allows users to compress PDF files or ...

A fundamental difference between gasoline and diesel engines is that a gasoline engine uses spark ignition while a diesel engine uses compression ignition. Before we delve deeper, let's understand how ...