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29 February, 1908 - Heike Kamerlingh Onnes, a Dutch scientist, announced at an academy meeting at Leiden University that he had produced solid helium the day before. However, six weeks later he acknowledged that he had been mistaken in his analysis of the cause of the snowlike mass that resulted from his experiment.
What else can I help you with?
How do you use the word scientific in sentence?
It was the scientific discovery of the year, flying pigs had finally been found and experimented on!
When where dinosaur fossils discovered?
In the year 1824 William Buckland (a geologist) announced his discovery of fossil remains on a new animal.
Will the year 3080 be a leap year?
3080 will be a leap year.
Is 1776 a leap year?
1776 was a leap year
Is 2014 a leep year?
No. If the year number can be divided by four then it's a leap year. 2012=Leap year.
Is 2015 going to be a leap year?
Yes 2016 is a leap year.
Was 2112 a leap year?
2112 will be a leap year. If you meant 2012, then it too was a leap year.
Is the year 2011 a leap year?
no,the next leap year is 2012!No, it is not a leap year.
Was the year 1564 a leap year?
No, 1564 was not a leap year.
Is 2225 a leap year?
The year 2225 is not a leap year.
Is 3300 a leap year?
The year 3300 will not be a leap year.
What year after 2050 will be a leap year?
2052 will be a leap year.
