Picture of the Day: A Nebula Loses Its Characteristic Shape

More

northamericannebula.jpg

This is an image of the North America Nebula, which gets its name because it looks so much like the continent North America. No? That's because this image, taken by NASA's Spitzer Space Telescope, captures the nebula's infrared light. Visible light cannot penetrate dust clouds, which carve out an outline that looks similar to the continent. Below, a side-by-side comparison of the nebula's appearance in visible and infrared light.

800px-North_America_Nebula_Disappears.jpg

Images: 1. NASA; 2. Wikimedia Commons.
Jump to comments
Presented by

Rebecca J. Rosen is a senior editor at The Atlantic, where she oversees the Business Channel. She was previously an associate editor at The Wilson Quarterly.

Get Today's Top Stories in Your Inbox (preview)

Is Technology Making Us Better Storytellers?

How have stories changed in the age of social media? The minds behind House of Cards, This American Life, and The Moth discuss.


Join the Discussion

After you comment, click Post. If you’re not already logged in you will be asked to log in or register. blog comments powered by Disqus

Video

Is Technology Making Us Better Storytellers?

The minds behind House of Cards and The Moth weigh in.

Video

A Short Film That Skewers Hollywood

A studio executive concocts an animated blockbuster. Who cares about the story?

Video

In Online Dating, Everyone's a Little Bit Racist

The co-founder of OKCupid shares findings from his analysis of millions of users' data.

Video

What Is a Sandwich?

We're overthinking sandwiches, so you don't have to.

Video

Let's Talk About Not Smoking

Why does smoking maintain its allure? James Hamblin seeks the wisdom of a cool person.

Writers

Up
Down

More in Technology

Just In