What is the name and hours for the project which has the most scientists assigned to it?
SELECT T1.name ,  T1.hours FROM projects AS T1 JOIN assignedto AS T2 ON T1.code  =  T2.project GROUP BY T2.project ORDER BY count(*) DESC LIMIT 1
SELECT T1.name ,  T1.hours FROM projects AS T1 JOIN assignedto AS T2 ON T1.code  =  T2.project GROUP BY T2.project ORDER BY count(*) DESC LIMIT 1
[{'Name': 'Build Your Own Telescope', 'Hours': 6546}]