Articles

Browse all articles about krypton — its science, history, properties, uses in technology, and its place among the noble gases.

Discovery & History

The Discovery of Krypton: How Ramsay and Travers Found the Hidden Gas in 1898

In 1898, William Ramsay and Morris Travers isolated krypton from liquid air — completing a remarkable series of noble...

Dec 5, 2024 4 min read

Discovery & History

From 1960 to 1983, the international meter was defined by the wavelength of krypton-86's orange-red spectral emission...

Mar 2, 2025 4 min read