Astrophysics

Members of the public are invited to view the wonders of the universe through the telescopes of NOVAC volunteers at the Smithsonian's Udvar-Hazy Center in Chantilly, VA. You do not need to be a member of the club or own any astronomical equipment to attend. Telescopes will be provided by the Smithsonian and pre-approved members of the NOVAC. No other personal telescopes are permitted at the event. The event will take place on the bus parking lot of the museum. **Please park your vehicle at the south end of the main visitors lot and follow signs and red lights to the observing site. As a reminder, parking during the event is free.** Have a cosmic question? One of NOVAC's astronomers or museum staff will be happy to help you. As the sky gets dark, be prepared to enjoy the wonders of the night sky! Don't forget to dress warmly. Please check the weather forecast. For lighting, cover a flashlight in red cellophane (the darker the better). Bring along water to keep hydrated. Note: This outdoor event is weather-dependent and may be cancelled because of significant cloud cover or precipitation.

Members of the public are invited to view the wonders of the universe through the telescopes of NOVAC volunteers at the Smithsonian's Udvar-Hazy Center in Chantilly, VA. You do not need to be a member of the club or own any astronomical equipment to attend. Telescopes will be provided by the Smithsonian and pre-approved members of the NOVAC. No other personal telescopes are permitted at the event. The event will take place on the bus parking lot of the museum. **Please park your vehicle at the south end of the main visitors lot and follow signs and red lights to the observing site. As a reminder, parking during the event is free.** Have a cosmic question? One of NOVAC's astronomers or museum staff will be happy to help you. As the sky gets dark, be prepared to enjoy the wonders of the night sky! Don't forget to dress warmly. Please check the weather forecast. For lighting, cover a flashlight in red cellophane (the darker the better). Bring along water to keep hydrated. Note: This outdoor event is weather-dependent and may be cancelled because of significant cloud cover or precipitation.

…Carroll, 304 pages [Physics] • Hardcover • Kindle • Audiobook • Library: https://fcplcat.fairfaxcounty.gov/search/title.aspx?ctx=1.1033.0.0.1&pos=1&cn=611358 Check the How To Find Us section for Zoom Link **(Remember, the Zoom Link is different each month, do not bookmark)** ### Review Praise for Quanta and Fields: “Readers will be electrified by his discussion of wave functions, entanglement, fields, and so much more. From the most infinitesimal of subatomic particles to the seemingly vast infinities of the universe’s great expanse, Carroll’s latest inquiry illuminates, well, everything.” —Booklist "In that void between hand-wavy popular science and academic textbook, this modern, informative and engaging account of quantum physics ticks all the boxes. Carroll the Explainer at his very best." —Jim Al-Khalili ### About the Author Sean Carroll is Homewood Professor of Natural Philosophy at Johns Hopkins University, and Fractal Faculty at the Santa Fe Institute. He is host of the Mindscape podcast, and author of From Eternity to Here, The Particle at the End of the Universe, The Big Picture, and Something Deeply Hidden. He has been awarded prizes and fellowships by the National Science Foundation, NASA, the American Institute of Physics, the Royal Society of London, and many others. He lives in Baltimore with his wife, writer Jennifer Ouellette.

See http://fairfaxtoastmasters.org for details, including any possible last-minute change to the meeting place. (Hover or click on "Next Meeting" in the left-side navbar, then click on "View Meeting".) If you RSVP "yes" and then find you can't make it after all, please change your RSVP to "no".

[Profs and Pints Northern Virginia](https://www.profsandpints.com/washingtondc) presents: **“The Hidden Cleopatra,”** an excavation through myth and slander to uncover the real Egyptian queen, with Jacquelyn Williamson, an Egyptologist and associate professor of archaeology and ancient art at George Mason University. [Advance tickets: $13.50 plus sales tax and processing fees. Available at [https://www.ticketleap.events/tickets/profsandpints/hidden-cleopatra](https://www.ticketleap.events/tickets/profsandpints/hidden-cleopatra) .] Depictions of Cleopatra are abundant in popular culture. A long list of painters have depicted her, Marilyn Monroe and Kim Kardashian have posed as her, and Vivien Leigh and Elizabeth Taylor famously portrayed her in Hollywood films. At the end of the day, however, what most of us think we know about Cleopatra is wrong, the product of the ancient Rome’s “fake news” and anti-Egypt propaganda. Learn about the real Cleopatra—and how our understanding of her came to be so distorted—with Professor Jacquelyn Williamson, scholar of women and power in ancient Egypt, teacher of courses on ancient Egyptian art and archaeology, and author of *Nefertiti’s Sun Temple: A New Cult Complex at Tell el-Amarna.* Dr. Williamson will walk us through how the first Roman emperor, Octavian, created the distorted image of Cleopatra as seductress that we know today as part of his political scheming to defeat his rival Antony and end the Roman Republic once and for all. Cleopatra has been the subject of debate and controversy ever since. William Shakespeare later relied on ancient Roman sources such as Horace and Plutarch in writing *Antony and Cleopatra*, and his play helped give rise to countless other works offering a distorted picture of her. Professor Williamson argues that “Cleopatra was a human being, like you and I,” and “deserves the dignity of being represented as accurately as possible.” Her efforts to set the record straight have met frustration, however—after being extensively interviewed for the recent Netflix historical docuseries Queen Cleopatra, she concluded that it, too, had missed the mark. You’ll gain a much deeper appreciation of the challenges of researching and accurately depicting the ancient past from Dr. Williamson, who also has taught at Harvard, Brandeis, and the University of California at Berkeley and is involved with an ongoing archaeological investigation of Queen Nefertiti’s sun temple. (Doors: $17, or $15 with a student ID. Listed time is for doors. Talk starts 30 minutes later.) Image: Layla Taj portrays Cleopatra VII as part of an Egyptian Cultural Performing Arts Society production. (Photo by Amos Gvili / Wikimedia Commons.)

Tally Ho Toastmasters meets regularly on the 1st and 3rd Monday each month. Our friendly club offers great opportunities to improve communication and leadership skills while providing excellent evaluations by the members. Learn more on our website at http://tallyho.toastmastersclubs.org/. Please, do not get discouraged by the number of members signed up on this MeetUp. Most of our active members do not use MeetUp to RSVP. We usually have around 10-15 members attending our meetings. Come check it out yourself!

After hosting successful events, I always think that we could have done better and relate it to our day to day life and make it educational. In this connection, I wanted to show off my investment and trade hat and organize series of Happy Hours around Investment & Trade. We will have speakers from different sectors and industries, at each Happy Hour. At this particular event, the speakers will discuss Retirement Saving (With An Overview of Interest Rate & Housing Market). Topics will include: • Today’s retirement savings challenges and approaches • Sources of income in retirement • Proper investment strategies • Current interest rate environment and what to expect going forward • State of the housing market The address will be sent to members, who RSVPed, before the Event. Enjoy!