What tools do you use in science?

Question

i need to know all the tools or instruments you use in science....

Answer 1

Generally, my brain.

Specifically, you need to be specific on which area.

Answer 2

All?  That could take days.  And many different types of scientists.  Personally, I'm working in astronomy, so I use telescopes and computers as my main tools.  But those include electronics, optics, and every way you could put them together - because we often have to build the instrument we need before we can start the experiment we had in mind.

Answer 3

There are simply too many to list! (And possibly memorize) Well there are physical tools like microscopes, telescopes, and then things like mathematical equations. I'm afraid your question would have to be narrowed quite a bit. What are you studying?