/explore

Click through on any links that interest you or select the planets on the right to continue exploring the Outer Web.
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www.space.com
| | www.sciencenews.org
1.1 parsecs away

Travel
| | Thirty years ago, astronomers found the Kuiper Belt, a region of space home to Pluto and other icy worlds that helped show how the solar system evolved.
| | theconversation.com
0.7 parsecs away

Travel
| | In 2006, and after much debate, the International Astronomical Union came up with a new definition for a planet. And for the first time, the term "dwarf planet" was used.
| | starkeycomics.com
2.2 parsecs away

Travel
| | A brief history of the 30 or so objects in our solar system that have been considered planets at some point. While the planets themselves may seem constant and timeless, the way we define the term "planet" has changed drastically over the centuries. Here's my timeline of all the objects considered planets in our solar [...]
| | spaceplace.nasa.gov
12.5 parsecs away

Travel
| The icy bits past Neptune's orbit