Showing posts with label Boston University. Show all posts
Showing posts with label Boston University. Show all posts

Tuesday, 28 June 2016

Alexander Graham Bell

"The conception of the telephone took place at my father's residence in Brantford in 1874...the experiment of August 10, 1876 made from Brantford to Paris was the first transmission, the first clear intelligible transmission of speech over the real line, that had ever been made." 
(Alexander Graham Bell, March 13, 1916)


It's hard to believe that an idea as revolutionary as the telephone, was conceived on the banks of the Grand River just six kilometres from my house in Brantford, Ontario.  Alexander Graham Bell, after suffering from tuberculosis, had recently immigrated with his parents from Scotland to Canada.  In 1876, Bell, recently relocated to Boston, Massachusetts, spoke for the first time on his new invention, the telephone, using the famous words "Mr. Watson, come here!  I want to see you!".  Later that year, from his parents' homestead in Brantford, he placed the first telephone call over a telegraph line to nearby Paris, Ontario.  The first public showing of Bell's new invention came at the Philadelphia World's Fair in 1876.




Catalogue for the Philadelphia World's Fair 1876 courtesy 




Like any new invention, the telephone had some wrinkles to iron out, evident in the letter Alexander Graham Bell penned to his parents two years later (http://alinefromlinda.blogspot.ca/2015/09/fledgling-invention-hit-by-lightning-at.html).  After moving away to accept a job as a professor at Boston University, Bell continued to make the journey back to Brantford every summer to visit his parents.  It was during his vacation that he would work on his famous invention.

In 1913, with the approaching of the World Exposition in San Francisco, the AT & T President suggested building a transcontinental telephone system.  The system, completed six months before the Exposition, connected Bell in New York City, with his trusty assistant, Thomas Watson, in Los Angeles (http://alinefromlinda.blogspot.ca/2014/01/the-transcontinental-telephone-system.html).

At Bell's death, in 1922, thirteen million telephones had been sold.  In 1947, on the 100th anniversary of Bell's birth, Canada Post issued a stamp to commemorate the inventor.








Saturday, 25 October 2014

Charles River Esplanade: Boston's Central Park

boston skyline

View of Charles River and Boston skyline courtesy http://hdwallpaperq.com/boston-skyline-3005.html.



If you read my post "The Boston Angel" (http://alinefromlinda.blogspot.ca/2014/10/the-boston-angel.html) you'll know that a kind man helped my family and I find our way out of Boston this fall. He took us on a picturesque route along the Charles River.  As the sun glistened off the blue water, the leaves along its banks bloomed in golds and scarlets.  As our car followed the contour of the Charles River, my dad said that we had a Tufts ancestor who started a penny ferry along its waterways.  I'm assuming that was in the 1800's.  I wanted to find out more about the beautiful river.




The Boston Tea Party circa 1773 courtesy en.wikipedia.org.



The Charles River, named by King Charles, spans the length of 80 miles.  Ironically it was at the mouth of the Charles River that the famous Boston Tea Party took place, a protest against British rule.  According to the author of Inventing the Charles River, the waterway looked quite different 200 years ago:  it was full of salt marshes and mud flats.  Hardly the place someone would go for an afternoon stroll.


A watch factory in Waltham, Mass. courtesy igem.org.



Bostonians soon discovered that the river's water could be used to harness power for mills which sprang up along its banks.  With the Industrial Revolutions came textile factories.  With the invention of the train, came railway beds.  As Boston grew, the Charles River served as a natural border between the city and its neighbour, Cambridge.  It also served as a location for university campuses: Harvard, Boston and M.I.T.  Young students would row along the Charles river.  Some would even swim in the river, a welcome respite in the dog days of summer.



Harvard University campus courtesy news.harvard.edu.


Twenty parks were built along the banks of the Charles between Boston and Cambridge.  Bostonians would picnic there and go for long walks along the the Charles River Esplanade.  Dubbed "Boston's Central Park", it was an oasis of nature inside the great metropolis.



Spring on the Charles River Esplanade courtesy images.fineartamerica.com.


But the oasis did not last forever.  Fifty years ago, the Charles River was deemed toxic.  The city placed a ban on swimming in its murky depths.  As recently as 1995, the water quality was given a "D".  A group of environmentalists teamed up to clean up the river.  Eight years ago, competitive swimmers started racing in its waters.  Last year, after the river was given a "B" rating, the first official public swim was held there.  Men, women and children frolicked in the water.  Most were too young to remember a time when Bostonians could swim in the river.  The Charles is back!


Boston-07/13/13 _The Charles River Conservancy hosted the 1st public swim in the Charles River in 50 years, as participants took the plunge at a boat dock near the Hatch Shell on the Esplanade. The Longfellow Bridge is in the distance as swimmer frolic in the Charles. Globe staff photo by John Tlumacki(metro)

First public swim in July of 2013 courtesy www.boston.com.