Encyclopedia > Space science

  Article Content

Space science

Space science, or the space sciences, includes several major fields, such as:

In addition, space sciences impact or are related to many other fields, from the biology of organisms in space environments to the geology of other bodies and planets, as well as nuclear physics in interstellar space and inside stars.

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
Separated set

... by a function; this is Urysohn's Lemma. X is normal Hausdorff, or T4, if it is both T1 and normal. Note that a normal Hausdorff space must also be both Tychonoff and ...