Science

1. a sudden bright light that shines for a moment and then disappears
3. information that is discovered as the result of research into something
7. a number of people or things taken from a larger group and used in tests to provide information about the group
9. a movement or sound that you make to give somebody information, instructions, a warning, etc.
11. to become different; to make somebody/something different
12. the central part of some cells, containing the genetic material
14. a fact or an event in nature or society, especially one that is not fully understood (plural)
15. a regular arrangement of lines, shapes, colours, etc. for example as a design on material, carpets, etc., the regular way in which something happens or is done

2. a person who studies or is an expert in one or more of the natural sciences
4. become adjusted to new conditions
5. a careful study of a subject, especially in order to discover new facts or information about it
6. a set of ideas that is intended to explain why something happens or exists
8. the science or practice of farming
10. (e.g. hard drive) connected with or located on the outside of something/somebody
13. the powerful effect that something has on somebody/something