- It is known that the Universe is made 70% of dark energy but what is that dark energy?
- Are there other universes?
- What do you think about Stephen Hawking's theory about the beginning of the universe? Do you think is possible universe
- Scientists support the idea that the universe appeared because of a high explosion. I do not think this is the training
- Hello. I wanted to ask…what does paleomagnetism particularly study? :)
- Do you expected to be one of the finalists?
- Why is water vapor only in the troposphere part?
- 1.How did Earth and other planets form?-su yaşin
- Do you think the accumulation of tension can be prevented in order to reduce the intesity of earthquake? (1 Comment)