Recent content by Stellayu

Hi！Thanks for your reply and wishes. I just thought that this emoji meant cheering up. I'm a Chinese , actually. And it did take courage to make such decision, not only because there are still lots of conventional people thinking girls are less competent in such field, but also because I must...

I'm a girl who is studying in a senior high. And it is my dream to study Flight vehicle design and engineering in university. Thanks for this article and these words, which really make me more courageous to chase my dream. ٩(๑•̀ω•́๑)۶

Get it! thanks a lot ^-^

Hi, could you please tell me what is an extinct isotope? I saw this phrase in the article but felt a little bit strange. Thank you for answering!