NASA e-Books provides a catalog of electronic books published by the space agency.
Free
24 alternativesDarkSkyMap
vsHistory
DarkSkyMap vs History
How do DarkSkyMap and History compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | DarkSkyMap | History |
|---|---|---|
| What it is | DarkSkyMap helps users find stargazing locations by displaying light pollution information. | NASA History provides material about the agency's history, including archives and historical research resources. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both DarkSkyMap and History.
NASA’s Image and Video Library combines searchable imagery and video with downloads and associated metadata.
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24 alternatives
Russian Space Web publishes history and news about the Russian space program.
SpaceFromSpace archives declassified Cold War satellite imagery and modern spaceport photographs on interactive maps.
NASA's Eyes offers browser-based three-dimensional visualizations for exploring NASA data and imagery.
NASA Photojournal provides space and mission images, animations, and videos, with topic-based browsing and search.