Science

What do you think is (was) the greatest scientific discovery (or advancement) of the 21st century?
Do you think it’s good for (high) schools to have (or, to offer the choice of) science classes?
What age do you think is most suitable age for school students to begin studying science?
Do you think it’s suitable to start teaching science to very young children?
Can you think of any examples of children learning about science outside of the classroom? (i.e., not at school)
On average, in the whole world, more males than females study science in high schools and at universities. Why do you think more males than females study science?
In your opinion, what is the most important area of scientific research?
Do you think that different countries should share the knowledge they gain from scientific research?