After Hours

Desktop Wallpaper: NASA concept art

SWIFT

An artist's rendering of the Swift spacecraft with a gamma-ray burst going off in the background. Credit: Spectrum Astro

Resource: NASA.gov

About

Mark W. Kaelin has been writing and editing stories about the IT industry, gadgets, finance, accounting, and tech-life for more than 25 years. Most recently, he has been a regular contributor to BreakingModern.com, aNewDomain.net, and TechRepublic.