Introduction Ladies and gentlemen, meet Gardiner Greene Hubbard, the man who played a significant role in shaping the modern telephone industry. Born in 1822, in Boston, Massachusetts, Hubbard was the son of a Supreme Court justice and had a notable career in law and finance. He was also an advocate of education, science, and geography, … Read more
Alexander Graham Bell’s wife, Mabel Gardiner Hubbard Bell, was crucial to his success. Thanks to her wisdom and companionship, this gifted but eccentric man was able to concentrate on his inventions while Mabel took care of the practical details of their life together and created a stable and happy family home for their two daughters. … Read more
Alexander Graham Bell, the inventor of the telephone, has a remarkable legacy that has continued through his descendants. Many of his family members have gone on to have successful careers in a wide range of fields, including aeronautical research, journalism, medicine, and the military. Mabel Gardiner Bell, who was married to Alexander Graham Bell, was … Read more
Note: the image above is the famous photograph of Alexander Graham Bell making the first long-distance telephone call from New York to Chicago in 1892 A Brief Biography of Alexander Graham Bell Alexander Graham Bell, born on March 3, 1847 in Edinburgh, Scotland, was an inventor and educator, best known for his invention of the … Read more
President Theodore Roosevelt is widely regarded as one of the most progressive and influential Presidents in American history. During his time in office, he was known for his commitment to promoting public health and safety, and his efforts to regulate industries that threatened the well-being of American consumers. One of the most important pieces of … Read more
At the dawn of the twentieth century, renowned public health advocate Dr. Alice Hamilton published a groundbreaking article in the American Journal of Public Health advocating for increased awareness and action on workplace accidents and illnesses by the public health community. This revolutionary statement constituted one of her earliest works dedicated to preventing occupational hazards … Read more
Online safety trainer
PH +1 702 564 2798
3535 Executive Terminal Drive
Suite 110
Henderson, Nevada 89052
United States
© Copyright 2020-2026 Nevada Technical Associates, Inc. - All Rights Reserved