Since decoding the “waggle dance” in the 1940s, bees have been at the forefront of research into insect intellect. A new study shows that bees can be trained to understand the dot-dash behavior of ...

High school students take AP® exams and IB exams to earn college credit and demonstrate success at college-level coursework. U.S. News calculated a College Readiness Index based on AP/IB exam ...

PDF files have become ubiquitous in our multi-platform world. This convenient file format makes it possible to view and share documents across various devices using various operating systems and ...

December 3, 2025 • The Trump administration has been firing immigration judges, despite the fact that there’s a massive backlog of immigration cases that need rulings. Ximena Bustillo, NPR’s ...

Vistaprint is one of our best photo printing services for turning family memories into keepsake photobooks, plus you can use it to order novelty Christmas gifts, stock up on office supplies, including ...

This project implements a compact (~4K of program space) Iambic Morse Keyer that should run on almost any Arduino board. It supports both Iambic A and Iambic B keying, configurable at compile time. It ...

This works in a very similar way to my previous DoomPDF project. You might expect PDF files to only be comprised of static documents, but surprisingly, the PDF file ...

In order to play a Dungeons and Dragons game, you need to build a D&D character sheet - a complete record of your fantasy character's in-game stats, equipment, and more - to keep track of your ...