Skip to main content

Alexander Graham Bell


 Image result for Alexander Graham Bell

 Synopsis:

Alexander Graham Bell was born on March 3, 1847, in Edinburgh, Scotland. His education was largely received through numerous experiments in sound and the furthering of his father’s work on Visible Speech for the deaf. Bell worked with Thomas Watson on the design and patent of the first practical telephone. In all, Bell held 18 patents in his name alone and 12 that he shared with collaborators. He died on August 2, 1922, in Cape Breton Island, Nova Scotia, Canada.


Early Life:

Alexander Graham Bell was born on March 3, 1847, in Edinburgh, Scotland. The second son of Alexander Melville Bell and Eliza Grace Symonds Bell, he was named for his paternal grandfather. The middle name “Graham” was added when he was 10 years old. He had two brothers, Melville James Bell and Edward Charles Bell, both of whom died from tuberculosis.
During his youth, Alexander Graham Bell experienced strong influences that had a profound effect on his later life. Bell’s hometown of Edinburgh, Scotland, was known as the “Athens of the North,” for its rich culture of arts and science. His grandfather and father were experts on the mechanics of voice and elocution. Alexander’s mother, who was nearly deaf, became an accomplished pianist and inspired him to undertake big challenges. 


Comments

Popular posts from this blog

Modern garden with upcycling plastic bottles

The first stethoscope

René Laennec, a French doctor and inventor was born 235 years ago today, and Google has marked his birthday with a Doodle. Dr Laennec's importance to modern medicine was guaranteed by his invention of the very first stethoscope in 1816. Here are five things you (probably) didn't know about him : 1. Dr Laennec's stethoscope bears little semblance to the modern stethoscope. Unlike those used today, Dr Laennec's stethoscope was not a set of ear pieces connected by a plastic tube to a chest piece. His stethoscopes were simple cylinders made from wood and metal. The doctor using it would simply place it directly over the area in question and listen at the other end. 2. His first stethoscope was a rolled up piece of paper Described in his  1819 treatise  on this device, Dr Laennec invented the stethoscope while treating a young woman suffering from symptoms of heart disease. 3. The stethoscope was not his only contribution to medical science I...

EPA and the regulation of greenhouse gasses

This week, EPA Administrator Gina McCarthy joined private and public sector leaders for a second annual White House roundtable discussion about the progress made and new steps taken to curb emissions of hydrofluorocarbons (HFCs), potent greenhouse gases used in refrigeration and air conditioning. Administrator McCarthy announced several new actions the agency will take to help support a smooth transition to climate-friendly alternatives to HFCs. "EPA is working closely with industry leaders to reduce greenhouse gas emissions, transition to climate-friendly refrigerants, and deploy advanced refrigeration technologies,” said EPA Administrator Gina McCarthy. “The powerful combination of EPA’s regulatory actions and innovations emerging from the private sector have put our country on track to significantly cut HFC use and deliver on the goals of the President’s Climate Action Plan.” Among the actions announced today, EPA proposed a rule that would improve t...