Billed as "The Online Magazine That's All About Science for the People", the online magazine Science Nation reports on important science breakthroughs. Created by the National Science Foundation, the site reports on scientific and technological developments by using video clips, first-hand reporting, and well-written articles. On the homepage, visitors can take in their latest report, and then move on down to the "Science Nation Topics" area. Here they will find reports on tornadoes, new technologies for the visually handicapped, and the effect that climate change will have on Emperor penguin populations in Antarctica. Each topic is accompanied by related images and links to additional websites of note. Finally, visitors can also sign up to receive updates from the site via email and they are welcome to send along their feedback.