Definition: Rewrite each original sentence in order to make it easier to understand by non-native speakers of English. You can do so by replacing complex words with simpler synonyms (i.e. paraphrasing), deleting unimportant information (i.e. compression), and/or splitting a long complex sentence into several simpler ones. The final simplified sentences need to be grammatical, fluent, and retain the main ideas of their original counterparts without altering their meanings.
Input: Sir James Chadwick, CH, FRS (20 October 1891 24 July 1974) was an English physicist and Nobel laureate in physics awarded for his discovery of the neutron.

Sir James Chadwick, an English physicist and Nobel Laureate in physics, lived from October 20, 1891 to July 24,1974. He was awarded for discovering the neutron.