How Is Science Useful To Us?

What
  a question. Right now you asked this question just because of an innovation
  of science. Without science there would have been no facebook, blurtit and many other things that have become a basic necessity for us right now.

I
  would say we could not think of present life standard without science. This is science which has given us telephone, TV, car so on and so on.

Well
  man has reached moon and now planing to conquer mars just because of science. It has saved countless lives since the early days of mankind.

Benefits
  of science are countless. Man has improved its health and life standard
  because of science. Without science it would not have been possible at all.

The
  fact is science is the pride of humanity. This is what separated us from
  animals.

Science Like Zhu Said, Can Solve Problems But I'm Adding To What Zhu Said, It Can Also Tell Past And Future In Terms Of "Fortune" Science Is Usefull Because We Use It Everyday Such As In The Kitchen

Science can help us solve problems in our live.

It helps make rain like evaporation. And mass is part of science to so like your notebook has mass you need mass or it would not be a notebook it would just be a big blob.