May 31, 1969 A major tunnel that is located just south of the Belgian city of Antwerp and had been built under the Scheldt river first went into service when it was opened to motor vehicle traffic. Another milestone for this tunnel took place just a little over eight months later when it was opened... Continue Reading →
May 30, 2014 In the Plurinational State of Bolivia, the first part of an aerial cable car transit system serving country’s La Paz- El Alto region officially began operations. This system, known as Mi Teleférico (Spanish for “My Cable Car”), took shape in July 2012. That is when Evo Morales Avma, who was president of... Continue Reading →
Lori M.K. Kahikina is the head of the Honolulu Authority for Rapid Transportation (HART), a semi-autonomous agency that serves the City and County of Honolulu on Hawaii’s island of Oahu. She was named HART’s Executive Director and Chief Executive Officer in 2021 and is responsible for the design and construction of the Honolulu Rail Transit... Continue Reading →
May 28, 1818 A pioneering sidewheel steamboat known as Walk-in-the-Water was launched at Black Rock, New York. (An independent community at that time, Black Rock is now part of Buffalo.) Walk-in-the-Water became the first steam-powered vessel to sail on Lakes Erie, Huron, and Michigan. An engineer named Noah Brown designed Walk-in-the-Water. Robert McQueen was the... Continue Reading →
May 24, 1915 Civil engineer Arthur Hale applied for a patent for his design of a road interchange focused on facilitating the flow of automobile traffic. Hale, who resided in the village of Rowlandsville in Maryland, characterized this design as one that contained “certain new and useful improvements in street crossings.” Hale’s proposed interchange consisted... Continue Reading →
May 23, 2009 In New York City’s borough of the Bronx, daily operations began for a station of the suburban commuter transit system Metro-North Railroad. This new stop was the Yankees- East 153rd Street station on Metro-North Railroad’s Hudson Line. The station was constructed to serve both Yankee Stadium and the Bronx’s Concourse neighborhood. It... Continue Reading →
In 1977, Alma M. Grocki became the first woman from Hawaii to enter the U.S. Naval Academy (USNA). She was also part of this service academy’s second class of women. Grocki, who had been born in Honolulu as Alma Lau, recalled nearly four decades later what led her to pursue a naval career. “I decided... Continue Reading →
May 21, 1901 In response to the steady increase of automobiles on its roads, the state of Connecticut enacted a pioneering speed limits law. This law required that automobiles travel no faster than 12 miles (19.3 kilometers) per hour within cities and 15 miles (24.1 kilometers) per hour on roads elsewhere. The law also required automobile drivers... Continue Reading →
May 20, 1946 Jacob Ellehammer, a longtime watchmaker who also used his mechanical talents to make seminal contributions to transportation, died in Denmark’s capital city of Copenhagen. He was 74. Ellehammer was born in the Danish village of Bakkebølle on June 14, 1871. After completing his apprenticeship as a watchmaker, he moved to Copenhagen and... Continue Reading →
May 17, 1970 Norwegian maritime adventurer Thor Heyerdahl set sail from Morocco in a boat made out of papyrus for a voyage across the Atlantic Ocean. The 55-year-old Heyerdahl had achieved fame in 1947 when he sailed 5,000 miles (8,000 kilometers) in a raft known as the “Kon-Tiki” from Peru to French Polynesia to show that... Continue Reading →
