Tag Archives: Genesis

Jew of the Week: Arno Penzias

Arno Allan Penzias (b. 1933) was born in Munich. As a six year old, he was evacuated from Nazi Germany through the British Kindertransport rescue operation which saved 10,000 Jewish children. He was later reunited with his parents, who brought the family to New York. Penzias grew up in Brooklyn and went on to study physics. He graduated among the top of his class, then served two years in the US Army as a radar officer. From there, he got a research position at Columbia University’s Radiation Lab, where he helped to develop the maser (a “microwave laser”). After earning a Ph.D in physics from Columbia, Penzias got a job at Bell Labs to do astronomy research with microwave receivers. He was soon joined by Robert Wilson. The two noticed their antenna picking up an inexplicable signal. After ruling out all forms of interference, and carefully cleaning the antenna, the weak signal persisted. The two collaborated with another physicist, Robert Dicke, to show that this signal was the cosmic microwave background (CMB) radiation, the remnants of the universe’s birth, as predicted by the Big Bang Theory. The existence of CMB confirmed that the universe had a beginning, with a burst of radiation, and simultaneously confirmed ancient Jewish teachings about the universe’s origins. The Zohar, a famous mystical commentary on the Torah that was first published some 700 years ago, explains that the universe began with a nikuda hada d’zohar, a singular point of radiance, from which all things were formed. The Zohar explains that this ever-expanding radiance continues to fill the universe, based on the words in the Biblical Book of Daniel (12:3) which describes the “radiance of the firmament”. In fact, this is how the book got its name, Zohar meaning “radiance”. Penzias’ and Wilson’s monumental discovery brought about a beautiful harmony between Torah and science, at once confirming both the modern Big Bang Theory and the holy words of the ancient Jewish Sages. The two physicists won the 1978 Nobel Prize in Physics. Penzias continued his work at Bell Labs for a total of 37 years, rising to the position of Vice President of Research. He was made a Fellow of the American Academy of Arts and Sciences, and the National Academy of Sciences. Penzias later moved to Silicon Valley to advise venture capitalists and tech start-ups. Despite being in his 80s, he is still a venture partner at New Enterprise Associates, and says he has “no plants to retire”.

Words of the Week

Astronomy leads us to a unique event, a universe which was created out of nothing, one with the very delicate balance needed to provide exactly the conditions required to permit life, and one which has an underlying (one might say ‘supernatural’) plan.
– Arno Penzias

Penzias and Wilson at the antenna where they made their famous discovery

Jews of the Week: Sarah & Serah

Don’t Confuse These Two!

Having entered the month of Adar, famous for the holiday of Purim and the heroics of Queen Esther, it is fitting to speak of the very first Jewish heroine: Sarah (c. 1803-1677 BCE). According to the Talmud, Sarah was among the four most beautiful women that ever lived (as was Esther). She was the first matriarch of Israel, and in many ways the first Jewish woman; a wise teacher and a great prophetess who “made souls” (see Genesis 12). A woman of great strength, she survived two abductions over the course of her travels across the Middle East, from present-day Iraq, to Syria, Israel and Egypt. Miraculously, she became pregnant at age 90. Sarah reached such a level of holiness that her tent shone with the Divine Presence. Sarah (שרה) is not to be confused with a lesser-known Biblical character: Serah (שרח). With her expert musical skills, Serah (also spelled Serach, or Serakh) soothed and saved her grandfather Jacob from devastation. Legend has it that for this she was blessed with immortality, living to the times of the Exodus and helping Moses in some of his endeavours. In fact, many believe she was the very person who identified Moses as the redeemer of Israel! Having never died, it is said Serah owns a palace in the afterlife where she teaches the Word of God to the masses.

Words of the Week

We, all of Israel, are emissaries of God, each of us has Divine Providence decreed for us. None of us is free from this sacred task placed on our shoulders…
– Rabbi Yosef Yitzchak of Lubavitch (1880-1950)