Calendar

World Meteorological Day

The World Meteorological Organization is a specialized agency of the United Nations, based in Geneva. It "is dedicated to international cooperation and coordination on the state and behaviour of the […]

From Galileo to Laudato Si’: Why Science Needs Faith

St. Ignatius Parish 650 Parker Avenue, San Francisco, CA, United States

Br. Guy Consolmagno, S.J. to give a lecture on Thursday, March 23, 2023, 6:30 PM at St. Ignatius Parish in San Francisco, CA

Annunciation of the Lord

The Feast of the Annunciation, in Greek, Ο Ευαγγελισμός της Θεοτόκου, contemporarily the Solemnity of the Annunciation, and also called Lady Day, the Feast of the Incarnation (Festum Incarnationis), or Conceptio Christi (Christ’s Conception), commemorates the visit of […]

Daylight Savings Time begins in Europe

Daylight saving time (DST), also referred to as daylight savings time or daylight time (United States, Canada, and Australia), or summer time (United Kingdom, European Union, and others), is the practice of advancing clocks (typically by one […]

Tullio Levi-Civita, born 1873

Tullio Levi-Civita, ForMemRS (English: /ˈtʊlioʊ ˈlɛvi ˈtʃɪvɪtə/, Italian: ; 29 March 1873 – 29 December 1941) was an Italian mathematician, most famous for his work on absolute differential calculus (tensor calculus) and its applications to the theory of relativity, but who […]

Cesar Chavez Day, born 1927, Yuma, AZ.

Cesar Chavez (born César Estrada Chávez, locally ; March 31, 1927 – April 23, 1993) was an American labor leader and Latino American civil rights activist. Along with Dolores Huerta, he […]