Questions with the keyword 'long'

• do you think that in the future we will have flying cars. if so, in how long????? by eliza&alice to Stu, Rob, Maheen, Euan, Deborah Comments: (No comments so far )
• How long do you think it will be before you will be able to build a quantum computer? by BriocheIsBae and 1 other. to Euan Comments: (No comments so far )
• How long have you been a scientist ? by Cristal Palmer to Deborah Comments: (No comments so far )
• How long did it take you to become a scientist? by 629eadf29 and 2 others. to Stu, Maheen, Rob, Euan Comments: (No comments so far )