Patrick M.S. Blackett
Nobel Prize lecture
Nobel Lecture, December 13, 1948
Cloud Chamber Researches in Nuclear Physics and Cosmic Radiation
Read the Nobel Lecture
Pdf 689 kB
Streams during Nobel Week
Watch the 2025 Nobel Prize lectures, Nobel Week Dialogue, the prize award ceremonies in Oslo and Stockholm and Nobel Peace Prize Forum here at nobelprize.org.
Explore prizes and laureates
Look for popular awards and laureates in different fields, and discover the history of the Nobel Prize.
