I’m so interested in science, mostly in astronomy. I’m 13 years old and I don’t know how can I improve my knowledge about it.
Can you tell me a good way to memorize stuff and how can I know more about astronomy.
Where i can learn things apart from science in school.
I would suggest a subscription to a magazine such as "ASTRONOMY". I got this magazine when I was about your age, after a few years, if you still have an interest, I would then "graduate" up to "Sky & Telescope", it is good for more advanced amateurs. They both have good web-sites too.