After Hours

Desktop Wallpaper: NASA concept art

NASA N+3 Supersonic

Some of the most interesting images available on the NASA.gov website are artist renderings of space exploration concepts. Here are a few of my favorites.

All of these images come from the NASA.gov website and represent a small sample of the available images. I encourage you to explore the NASA multimedia library for additional images.

Remember, click the thumbnail image to get the highest resolution version of each image.

This artist's rendering shows an advanced concept design of an environmentally friendly supersonic airframe and propulsion system. Credit: Lockheed Martin Corporation.

Resource: NASA.gov

About

Mark Kaelin is a CBS Interactive Senior Editor for TechRepublic. He is the host for the Microsoft Windows and Office blog, the Google in the Enterprise blog, the Five Apps blog and the Big Data Analytics blog.