Quote of the day
At each increase of knowledge, as well as on the contrivance of every new tool, human labour becomes abridged.
Heike Kamerlingh Onnes
Born: September 21, 1853
Died: February 21, 1926 (aged 72)
Bio: Heike Kamerlingh Onnes was a Dutch physicist and Nobel laureate. He exploited the Hampson-Linde cycle to investigate how materials behave when cooled to nearly absolute zero and later to liquefy helium for the first time.