A new startup is looking for ways to extend the life of old laptops. The hope is to create less e-waster and save money.

Personal: Commercial pilot and certified flight instructor. I own a twin-engine Piper Seneca II, nicknamed "The Beast". As a volunteer pilot I occasionally transport organs or patients for local ...

In a 1997 Profile for the magazine, he looked for Donald Trump’s soul. Where it should have been he found—nothing. The detention center was the first new facility to open under the second Trump ...

Online book about how to write a computer operating system in C/C++ from scratch. Caution: This repository is a remake of my old course. It was written several years ago as one of my first projects ...

Copilot in Excel introduces new finance-focused capabilities that help teams work to their standards, use trusted financial data, and stay in control of every change. GPT‑5.5 Instant is now available ...

An unprecedented dataset of high resolution anatomical images of individual cells in mouse visual cortex, mapped on to their responses. This integrated view of function and structure lays a foundation ...

The EDSC 12 meeting will focus on advancing the measurement and monitoring frameworks for SDG 4 indicators. Powering SDG 9.5 The 2026 Global R&D Survey Is Underway. 2026 Education Data Refresh ...

CENTRAL BANKS have had a busy pandemic. Along with injecting vast amounts of money into the financial system, they have cleaned vast amounts of it—literally. From America to South Korea, central banks ...

In the pantheon of reaction GIFs, the one where Antonio Banderas looks away from a computer screen to close his eyes and exhale with rapturous joy ranks close to the top. Not only is it perfect for ...

If you want a good idea of just how many people use Facebook on a daily basis, this dizzying site manages to cram every single user onto a single page—represented by over 1.2 billion colored pixels ...

You are teaching an upper-level undergraduate course of about 90 students. Each day, one particular student arrives to class late, sits front and center in the class, and proceeds to send text ...