Nobelprize.org is the official website of the Nobel Foundation, a private institution established in 1900 based on the will of Alfred Nobel. The Foundation manages the assets made available through the will for the awarding of the Nobel Prize in Physics, Chemistry, Physiology or Medicine, Literature and Peace. It represents the Nobel Institutions externally and administers informational activities and arrangements surrounding the presentation of the Nobel Prize. The Foundation also administers the Nobel Symposium Program.
Every year, the Nobel Laureates are required to "give a public lecture on a subject connected with the work for which the prize has been awarded". The Nobel Lectures and the Nobel Peace Prize Award Ceremony are broadcast live online.