What are the naems of all the projects, and how many scientists were assigned to each of them?
SELECT count(*) ,  T1.name FROM projects AS T1 JOIN assignedto AS T2 ON T1.code  =  T2.project GROUP BY T1.name
SELECT count(*) ,  T1.name FROM projects AS T1 JOIN assignedto AS T2 ON T1.code  =  T2.project GROUP BY T1.name
[{'count(*)': 1, 'Name': 'A Matter of Time'}, {'count(*)': 1, 'Name': 'A Puzzling Parallax'}, {'count(*)': 2, 'Name': 'A Silver-Cleaning Battery'}, {'count(*)': 2, 'Name': 'Aerodynamics and Gas Mileage'}, {'count(*)': 1, 'Name': 'Aerodynamics and Ice Hockey'}, {'count(*)': 3, 'Name': 'Build Your Own Telescope'}, {'count(*)': 1, 'Name': 'Juicy: Extracting Apple Juice with Pectinase'}, {'count(*)': 1, 'Name': 'Winds: Studying Bernoullis Principle'}]