Encyclopedia > Astronautics

Article Content

Astronautics

Astronautics is the study and practice of travel by humans outside the Earth's atmosphere. Such travellers are called astronauts.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Digital Rights Management

... management or digital restrictions management, commonly abbreviated DRM, is an umbrella term for any of several arrangements by which the usage of copyrighted data by ...