tomsharpMar 28, 2024
In 1878, Samuel Pierpont Langley invented the bolometer, capable of measuring thermal radiation from any distance. #Poetry #Science #History #Thermometry #Bolometer #Pierpont (https://sharpgiving.com/thebookofscience/items/p1878f.html)
1878: Bolometer - The book of science

In 1878, Samuel Pierpont Langley invented the bolometer, capable of measuring thermal radiation from any distance.