Not all fonts have the letter M in them (for example Chinese), but all fonts have a height. The term has therefore come to mean the height of the font - not the width of the letter M. In CSS, the em unit is a general unit for measuring lenghts, for example page margins and padding around elements.
Boston University's largest study abroad program is located in London, England. Boston University London Programmes offers a semester of study and work in London through their London Internship Program (LIP), as well as a number of other specialized programs.
The primary and original UConn campus is located in Storrs, a division of the Town of Mansfield, 22 miles (35 km) east of Hartford, Connecticut's capital. The University of Connecticut Libraries form the largest public research collection in the state of Connecticut.