Mar
26
Mar
26
Mar
26
Mar
25
Mar
25
Mar
25
1878- Electricity was first used in Japan.
Mar
24
2012- The Maria Sklodowska-Curie Bridge, a beam bridge built using steel and reinforced concrete opens across the Vistula River in Warsaw, Poland.
Mar
23
Mar
23
1977- The Francis Scott Key Bridge, a steel arch-shaped continuous through truss bridge, opens in Maryland.
Mar
22