Pinochle

As always, the goal is fun. Beginners are welcome. We play until 5 or 6. Parking (Free): Plenty of free street parking available on Sunday afternoons near the playing area. Contact Organizer for exact address and other helpful details Metro: Foggy Bottom Metro Station is an 8 minute walk

**Advance ticket sales have ended but plenty of additional tickets remain available at the door.** [Profs and Pints Northern Virginia](https://www.profsandpints.com/washingtondc) presents: **"Eugenics Then and Now,”** on a dangerous movement in science and its lessons for current research, with Carlo Quintanilla, molecular biologist and health science policy analyst at the Eunice Kennedy Shriver National Institute of Child Health and Human Development. [Advance tickets: $13.50 plus sales tax and processing fees. Available at [https://events.ticketleap.com/tickets/profsandpints/nv-eugenics-then-and-now](https://events.ticketleap.com/tickets/profsandpints/nv-eugenics-then-and-now) .] Global concerns about the return of eugenic thinking were reignited by Chinese scientist He Jiankui’s 2018 announcement of the first gene-edited babies, Lulu and Nana. He was quickly condemned by the scientific community and jailed for illegal medical practice, but he and others around the world continue experiments with goals echoing eugenic ambitions. As genetic technologies advance at extraordinary speed, society faces a new set of ethical questions about shaping the traits of future generations. Are we entering a new era of eugenics? If so, how should we respond? Hear such questions tackled by Carlo Quintanilla, who studied rare genetic mutations in human disease as a graduate research scientist and instructor at the University of Texas Southwestern Medical Center and now works at the intersection of genomic medicine, science, and society. Dr. Quintanilla will begin by discussing the origins and history of eugenics, tracing its development in the 19th and 20th centuries as an idea, a scientific movement, and a set of policies. He’ll examine the rise of Social Darwinism in the United Kingdom, forced sterilization programs in the United States, and the atrocities committed by the Third Reich in the name of “racial hygiene.” From there, he’ll explore how our ability to shape human health and heredity have been transformed by modern reproductive and genetic technologies such as in vitro fertilization, prenatal and embryo screening, and genome editing. You’ll learn how these tools hold enormous promise when it comes to the prevention and cure of rare and debilitating genetic conditions, yet also raise profound questions related to their potential enablement of a new, technologically driven form of eugenics. Dr. Quintanilla will then delve into the ongoing debate among scientists, bioethicists, and policymakers over what should be classified as eugenics today. He’ll highlight recent controversial uses of genetic and reproductive technologies that are pushing ethical boundaries faster than society can define them, from embryo selection for traits like IQ and height to speculative military interest in genetically enhanced soldiers. These examples raise urgent questions: Where should society draw ethical boundaries? Who gets to decide? And is the term “eugenics” still useful for guiding policy and public debate? We’ll close by examining the social, political, and regulatory forces that will determine the future, considering whether they will restrain the push toward further genetic control or accelerate it. (Doors: $17, or $15 with a student ID. Listed time is for doors. Talk starts 30 minutes later.) Image: The frontispiece of the 1883 book Inquiries into Human Faculty and Its Development, by pioneering eugenicist Francis Galton (Wikimedia Commons / Metropolitan Museum of Art).

​**Due to the popularity of the event, registration is required at [https://luma.com/dcmahjongg](https://luma.com/dcmahjongg).** We do not use the RSVP system on Meetup. ​ **Drop-in games every Sunday afternoon at the Lillian and Albert Small Capital Jewish Museum.** * **Lessons (11:00 - 1:00) for new and returning players begin promptly at 11:00.** The fee is $10. * **A Support Table (1:00 - 3:00) is available for those who have taken a lesson and want to play with an instructor overseeing the game.** The fee is $5. * **Drop-in play (1:00 - 3:00) for** all experienced players. Tables are labeled for All Levels and Mahj Mavens. All skill levels are encouraged to participate. Play is free, but a donation of $5 is encouraged to help defray event costs. ​ If you own a mah jongg set, we encourage you to bring it. Please bring your NMJL card if you have one. ​The museum is located one block from the Judiciary Square Metro station (Red line). Street parking is available, and a paid garage is located at 3rd and G Streets. You do not need to be a member of the museum to participate. On entry to the building, you will be directed to the Nosh Pit, where you can also purchase a snack and coffee while waiting for the games to begin. *Photographs taken by Museum staff during the program may be used for educational and promotional purposes in print and online publications. Attendance at the event implies your consent.*

**Advance ticket sales have ended but plenty of additional tickets remain available at the door.** [Profs and Pints Northern Virginia](https://www.profsandpints.com/washingtondc) presents: **“The Twister Talk,”** on tornadoes and advances in our understanding of them, with Jeffrey Halverson, professor of geography and environmental systems at the University of Maryland Baltimore County and author of *An Introduction to Severe Storms and Hazardous Weather.* [Advance tickets: $13.50 plus sales tax and processing fees. Available at [https://events.ticketleap.com/tickets/profsandpints/nv-twister-talk](https://events.ticketleap.com/tickets/profsandpints/nv-twister-talk) .] Springtime brings tornado outbreaks and devastation across the United States. The good news for those of us who anxiously eye the skies: Tornado science is rapidly evolving and improving, as are the means by which we detect funnel clouds and warn of their approach. Get up to speed with what’s known about tornadoes with the help of Dr. Jeffery Halverson, a severe storm expert with the *Washington Post* Capital Weather Gang who previously has given excellent Profs and Pints talks on hurricanes and snowstorms. He’ll describe how, with the help of research conducted by tornado hunters, meteorologists are using ever more sophisticated computer simulations and datasets to try to “crack the code” when it comes to how and where tornadoes form. We’ll look at how science teams wielding Portable Doppler Radars on small trucks are learning that tornado wind speeds are much stronger than once presumed. We’ll consider how decades of data are changing how we think about “Tornado Alley,” and we’ll review what’s known about the relationship between tornadoes and climate change. Professor Halverson will conclude by discussing the technological strides being made in terms of tornado warning and detection, and how tornado scientists are teaming up with social scientists to gain a better understanding of what leaves us vulnerable to natural hazards. (Doors: $17, or $15 with a student ID. Listed time is for doors. The talk starts 30 minutes later.) Image: An F5 tornado over Elie, Manitoba in June 2007 (Photo by Justin Hobson / Wikimedia Commons).

Let's get together virtually! NOTE THE DAY!! We can chat, show off our current projects, and get some support from our fellow yarn addicts. I have set up a Zoom meeting that anyone with a computer (phones count) with the free Zoom app can access. By Saturday, I will send a meeting ID to all attendees through meetup.

We invite you to get acquainted with some popular modern European board games. We grew up enjoying Careers, Clue, Monopoly, and other such games but find these new games to be even better. All of them are easy to learn and are loved by a wide range of players. People will be available to teach how to play each of the games described below. Beginners are welcome. Everyone is welcome to bring other board games that you think people will enjoy. **TICKET TO RIDE**: Engaging for players of almost any age, Ticket to Ride is great fun. The rules are simple but deciding what plays to make in any specific game situation remains interesting and enjoyable for years. **CATAN**: In this game players act as competitive settlers. They acquire resources, trade them with other players, and build and develop their holdings on the island of Catan. The island is different for every game, because it is made of hexes that can connect in almost any order. Players gain victory points as their settlements grow. **CARCASSONNE**: Players take turns placing tiles to build a land with cities, farms, roads, and cloisters. They earn points by claiming and completing those things. This game remains enjoyable, time after time, for years. **STONE AGE**: Immerse yourself in this captivating worker placement game that challenges you to build your primitive civilization through strategic decision-making. You acquire resources and use them to build huts and buy cards that give you victory points. **ALHAMBRA**: In this game players use four different currencies to buy buildings to add to their Alhambras. There are six types of buildings — towers, arcades, pavilions, etc. — each offering different advantages and scoring opportunities. Each decision is a blend of resource management and opportunity. All are invitied to come to the Lodge as guests of Virginia Colin. Please make sure that she signs you in. Drinks and bar food will be available for purchase.

Top level Backgammon Tournament play. Have fun and improve your game. Free lessons to new and inexperienced players. Club been active over 30 years, posting on Meetup is new.

Open gaming at Panera! New players welcome. We have many games on hand or you can bring your own. We are happy to teach or learn one of yours.

If you’ve already learned the basics of volleyball and want to keep improving your skills while having fun, this event is for you! **Skill Level:** Advanced Beginner (click [here](https://docs.google.com/document/d/1PojSi4qdlRsv1msCHhvpQ43iDc4FfzQwpWCc3kafVMY/mobilebasic) for details). **Reminders** 1. Attendance: We’ve noticed that the waitlist is growing, so please make sure your name is on the Going list if you plan to play. Our number of nets is limited so this helps avoid too many rotations. If your name is on the list but you don’t show up, it will count as an absence according to Smiley Social rules. Please update your RSVP at least 12 hours in advance if your plans change. 2. Injuries: Play safely and be mindful of others on the court. Respect positions and avoid risky moves that could lead to injury. If you’re not sure the ball is yours, call it before going for it to avoid collisions. 3. Game Rules: Let’s follow the basic volleyball rules, especially the three-touch rule so we can play properly and improve as a team! 4. Waitlist: The waitlist is not first come first serve. We prioritize regular attendees, and will fill empty spots with new faces closer to the event date. **Smiley Social documents:** 1. [Group Rules ](https://docs.google.com/document/d/1HrG35p_0M08leRvCp8XWG3CMkr_GL928XFabl5T6Dvg) 2. [Liability Waiver ](https://docs.google.com/document/d/1W2mq-7m99lmvd7gdWYaSUFtvVg4UGnzV6koafAbHmco) 3. [Volleyball Levels](https://docs.google.com/document/d/1PojSi4qdlRsv1msCHhvpQ43iDc4FfzQwpWCc3kafVMY/)

Let's get together to play some competitive quads and doubles volleyball. **COST**: FREE **Court Type**: Outdoor grass **Minimum Skill Requirements**: BB+ (click [here](https://docs.google.com/document/d/1PojSi4qdlRsv1msCHhvpQ43iDc4FfzQwpWCc3kafVMY/mobilebasic) for details) Attention: 1. This event is **NOT on a first come-first serve** basis and players with higher skill level and players who can bring a net/ball will get priority over others on the wait list. 2. Since skill levels are **self-reported**, some new attendees may not meet the expected level. For doubles, we encourage you to choose a partner you can enjoy the game with, and since this a competitive event, it is okay if you make a strong team and win all the games. 3. Each person must help set up and take down one net, leaving some nets unset for latecomers. 4. Please answer all questions, so it's helpful for us to organize the event. **Smiley Social documents:** 1. [Group Rules](https://docs.google.com/document/d/1HrG35p_0M08leRvCp8XWG3CMkr_GL928XFabl5T6Dvg) 2. [Smiley Social Volleyball Levels](https://docs.google.com/document/d/1PojSi4qdlRsv1msCHhvpQ43iDc4FfzQwpWCc3kafVMY/edit) 3. [Good doubles partner](https://docs.google.com/document/d/14weEw-P52XKx0P8K2l-ZOFtYU61wmfdkSkopbG5avro/) 4. [Liability Waiver](https://docs.google.com/document/d/1W2mq-7m99lmvd7gdWYaSUFtvVg4UGnzV6koafAbHmco)

Just good ole Ultimate Frisbee. Tons of fun. Great group. No stacks. No pick calls (but no picks!!!). Fair warning to those totally new to ultimate: it's a lot of running. \*\*Please pay close attention to the rule #6 listed below. *What to DEFINITELY bring* 1. Running shoes/Cleats 2. One white shirt *and* one dark shirt !!!! See this one !!!! \-\-\- IMPORTANT you can play both dark and white so we can make teams when we get there; just pickup after all 😎 3. Water *What you can ALSO bring* 4\. Snacks & Drinks 5\. Gloves \(winter\) 6\. Sunscreen \(summer\) 7\. Sunglasses 😎 House Rules - 1. Starting Play: Each point begins with both teams lining up on the front of opposite end zone lines. The defense throws ("pulls") the disc to the offense. 2. Scoring: Each time the offense catches a pass in the defense's end zone, the offense scores a point. The teams switch direction after every goal, and the next point begins with a new pull by the team that just scored. 3. Movement of the Disc: The disc may be advanced in any direction by completing a pass to a teammate. Players may not run with the disc. The person with the disc ("thrower") has ten seconds to throw the disc. The defender guarding the thrower ("marker") counts out the stall count. 4. Change of Possession: When a pass is not completed (e.g. out of bounds, drop, block, interception, stalled), the defense immediately takes possession of the disc and becomes the offense. 5. Substitutions: Players not in the game may replace players in the game after a score and during an injury timeout. (Modified depending on the number of the attendees) 6. Non-contact: Players must attempt to avoid physical contact during play. Picks and screens are also prohibited. 7. Fouls: When a player initiates contact that affects the play, a foul occurs. When a foul causes a player to lose possession, the play resumes as if the possession was retained. If the player that the foul was called against disagrees with the foul call, the play is redone. 8. Self-Officiating: Players are responsible for their own foul and line calls. The host will also step in if it is needed. Please message the event host for any questions or concerns. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Smiley Social documents:** 1. [Group Rules ](https://docs.google.com/document/d/1HrG35p_0M08leRvCp8XWG3CMkr_GL928XFabl5T6Dvg) 2. [Liability Waiver ](https://docs.google.com/document/d/1W2mq-7m99lmvd7gdWYaSUFtvVg4UGnzV6koafAbHmco)

✨ **Pickleball Clinic (for all skill levels)** **(TUES MAY 12, 7-9)** **YOU MUST SIGN UP AND PAY PRIOR TO TUESDAYS CLINIC WITH LINK BELOW:** [Pickleball Summer 2026 - Calendar - Columbus Ski Club](https://www.columbusskiclub.org/content.aspx?page_id=4002&club_id=686961&item_id=2948671&actr=3) No equipment required (bring your own paddle if you prefer). Non beginners are also welcome for the clinic to improve skills and learn strategy. We will break the group into 2 to learn based on skill levels. Come out, improve your game, and meet great people. All skill levels welcome! Columbus Ski Club Membership is not required for the workshops. Try out the sport before committing to the 8 week league.

Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration! This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired. **New to electronics or curious about tinkering?** You’re absolutely welcome. If you’re a beginner and want to experiment, I’ll have a couple of starter kits available so you can try things out—whether that’s blinking your first LED, putting something on a display, or experimenting with simple sensors. No pressure and no experience required—just an interest in learning and building. While we continue to pursue a more permanent venue for this Meetup, we’ll be using public library facilities based on availability. This session will be at the Worthington Park Library in the Olentangy Meeting Room.

🏓 **CSC Pickleball League – Join the Fun!** Whether you're competitive or just want to connect with fellow members, this friendly ladder league is for you! 🗓 **May 19 – July 7** ⏰ Tuesdays \| 7:00–9:00 PM 📍 Match Point Pickleball Club – 350 McCormick Blvd, Columbus 💲 $85 per player (no sub needed if you need to skip a week) **YOU MUST SIGN UP VIA LINK BELOW AND PAY PRIOR TO 5/17 TO RESERVE YOUR SPOT.** [Pickleball Summer 2026 - Calendar - Columbus Ski Club](https://www.columbusskiclub.org/content.aspx?page_id=4002&club_id=686961&item_id=2948671&actr=3) No equipment required (bring your own paddle if you prefer). Partners rotate weekly, and skill levels are assigned by the facility—no experience needed! Come out, improve your game, and meet great people. All skill levels welcome! Columbus Ski Club Membership is required to participate - don't worry its not expensive and allows you annual access to many other sports leagues and activities along with trips! Sign up for membership here and then proceed to sign up for Pickleball league. Please reach out with any questions! [New Member Sign Up - Columbus Ski Club](https://www.columbusskiclub.org/content.aspx?page_id=60&club_id=686961)

Central Ohio Radio Enthusiasts—CORE—is an informal community for anyone enthusiastic or curious about radio—whether you're new to radio and want to learn or you've been tinkering for years and want to share. Ham radio operators, GMRS users, Meshtastic fans, software-defined radio nerds, makers, and technical and non-technical folks are all welcome. No experience required or expected. This month we have **Radio Signal Analysis Using SDRs and OpenWebRX+** with **Scott McCrory**. Details are are [core.radio](https://core.radio/).

Thanks for being a part of the CABS Meetup Group! We meet @ the COFFEE UNDERGROUND on Indianola Avenue. We play many different games @ CABS - bring your own or play one of the OVER 2000 in our library. What are your favorite games? What was the last game you played? Hope to see and game with you soon! Check us out on Facebook! Doors open early on Saturday Mornings at 10am and around 4pm on Fridays if you are interested in learning new / simpler games ... or new to the hobby or just want to check us out come in early just after noon and we will show you around before the crowd grows. Stay for a game or two, an hour or two or for the day! Your first visit is free and after that it's $5 a meeting or you can join for the year! It's Your Move

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

Ready for a night of music, laughter, and fun? Join us at Thunderwing Brewery for Music Bingo — a lively twist on classic bingo where songs replace numbers and good vibes are guaranteed! RSVP to secure your spot. Text Renee (614-257-9389). (Headcount needed to make sure staffing can accommodate the group) Arrive early to get a seat - **bring a camping chair for extra seating.** Often the brewery has food trucks or you can bring in your own food. Bonus - You can bring your dog!