Interlocking brick looks good, but seems to be more trouble than it’s worth when used in sidewalks. To lessen the drabness of the urban streetscape, the city has for many years replaced concrete with ...

London’s Fitzrovia neighborhood is a bit of an architectural collage. There are 18th- and 19th-century brick homes interspersed with 20th-century concrete housing blocks and, at its far east end, John ...

Bangladesh is a severely land-scarce country with per-capita cultivable land of only 12 decimals. Bangladesh loses one percent agricultural land annually mainly because of unplanned rural settlements ...