When I went to university, it was still obligatory for all students to have basic maths and English qualifications, whatever they were going to study. Even today, I’d be surprised if you could become “a scientist” (whatever that might mean) without knowing some simple arithmetic.
So how come the Madrid Science Week is scheduled to last from 8th to 21st of November? My calculations make that 13 nights/14 days, which is a lot longer than a week.
(Note that isnt really a ‘fortnight’, though, as that would be 14 nights, equivalent to the Spanish quincena which is 15 days.)