page.section.full_url = {{ page.section.full_url or home }}

It's a key element for your visitors and your SEO that your content is categorized properly.

For users, they'll want to easily find articles they are interested in.
For SEO, you'll want Google to index you accurately and rank you high on searches.

Keep reading... Show less
The Conversation
Don’t miss a thing
What matters in tech, in your inbox daily
Follow us on
Rhea is a heavily-cratered, airless world, while Titan’s nitrogen-rich atmosphere is even thicker than Earth’s. This natural color image was taken in visible light by the Cassini spacecraft on Nov. 19, 2009, at a distance of approximately 713,300 miles (1,148,000 kilometers) from Rhea. After a nearly 20-year mission that overflowed with discoveries, the Cassini spacecraft ended its mission on Sept. 15, 2017. Credit: NASA/JPL-Caltech/Space Science Institute