Digital Currency

**\*TO ATTEND GET TICKET At** [https://www.socialevents123.com/event-details.aspx?id=13395#tix](https://www.socialevents123.com/event-details.aspx?id=13395#tix) (Multiple Meetup groups are co-organizing so the RSVP's shown are just a very small portion attending. We'll have at least 20 registered.) Our last online Bingo Night Party was such a BIG hit, we're doing it again! Do you like to play BINGO or want to just do something different?! Then you will LOVE this event! Here is your opportunity to have some fun playing our Live "Bingo" game. You will also get to socialize and make other friends from the comfort of your home. Prizes included Amazon gift cards, free future events and more! This completely online event will be LIVE and you will be able to see and hear the other participants while playing. You will either need to print or draw out your bingo cards. We will email you with how to get it after registering. You can have more than 1 person on your team as long as they're from your house and use same device. Friends/family around the country can also play. They would just need to also register for a ticket. This event will be held on Zoom which you would access through your computer/webcam, or via your phone/tablet. On day of the event, you will get a secured Zoom link and link to print out Bingo cards. \*RSVPS ON HERE ARE NOT REFLECTIVE OF ACTUAL ATTENDANCE as this is a multi group event. Cost: $15-$20 depending on how early you register. **\*TO ATTEND GET TICKET AT -** [https://www.socialevents123.com/event-details.aspx?id=13395#tix](https://www.socialevents123.com/event-details.aspx?id=13395#tix) To find more fun events: Follow: [https://www.eventbrite.com/o/new-york-city-social-events-10797526283](https://www.eventbrite.com/o/new-york-city-social-events-10797526283) Join: [https://www.meetup.com/NYC-Social/](https://www.meetup.com/NYC-Social/) Click: [https://dljparty.ticketleap.com/](https://dljparty.ticketleap.com/)

Title: Potential Applications of Negative Radiation Pressure in Astronomy, Medicine and 2WQC Date: April 19 2026 10:00 am - Noon EDT (16:00 - 18:00 CET) Abstract: While we are used to heating and pushing with light, there is also optical cooling and pulling. I will talk about negative radiation pressure, potential ways to generate it, and its novel applications, like non-ionizing medical scanners, 2WQC (two-way quantum computers) in theory solving NP problems, also potential astronomical sources and their observation. Speaker: Dr Jarek Duda is an assistant professor at Jagiellonian University. He holds degrees in computer science (PhD), mathematics (MSc) and physics (PhD). He is mainly focused on physics foundations, information theory, statistical analysis, and is known for introduction of asymmetric numeral systems.

Looking forward to seeing you! Please know that you don't have a reserved spot until you register at [Eventbrite](https://www.eventbrite.com/e/speed-dating-for-autistic-adults-tickets-1982622638683?aff=oddtdtcreator&fbclid=IwY2xjawP1rHJleHRuA2FlbQIxMQBzcnRjBmFwcF9pZBAyMjIwMzkxNzg4MjAwODkyAAEe09Q_4uRXeVchWzuAfDhgFlwnANLaOOKGr1stjbTaw5QD9gQXLos5IOBPUQs_aem_XUyVMTIlkYCPy8pVfz533Q) and purchase your ticket. Limited tickets available. Join us for a supportive, structured Speed Dating event for autistic adults (ages 25 to 40) on Sunday, April 19, 2026, from 2:00 to 4:00pm in Bethesda, MD (address provided after registration). This facilitated event is designed for heterosexual pairings and offers a welcoming, low-pressure environment to meet potential partners. Light refreshments will be provided. Registration is $35 on our website and free for our **[Constellations](https://www.harringtonmatchmaking.com/constellations-membership)** members.

THE YEAR'S BREAKOUT NOVEL AND WORD-OF-MOUTH HIT—A NEW YORK TIMES BESTSELLER AND READ WITH JENNA PICK “Dazzling. . . Knapp tirelessly and beautifully replicates not just loss and grief but endless rebirth and delight.” —The Washington Post “Elegant. . . this is a wholly original work.” —People Magazine “A magnificent novel.” —Geraldine Brooks, Pulitzer Prize–winning author of Horse The extraordinary novel that asks: Can a name change the course of a life? In the wake of a catastrophic storm, Cora sets off with her nine-year-old daughter, Maia, to register her son's birth. Her husband, Gordon, a local doctor, respected in the community but a terrifying and controlling presence at home, intends for her to name the infant after him. But when the registrar asks what she'd like to call the child, Cora hesitates... Spanning thirty-five years, what follows are three alternate and alternating versions of Cora's and her young son's lives, shaped by her choice of name. In richly layered prose, The Names explores the painful ripple effects of domestic abuse, the messy ties of family, and the possibilities of autonomy and healing. With exceptional sensitivity and depth, Knapp draws us into the story of one family, told through a prism of what-ifs, causing us to consider the "one . . . precious life" we are given. The book’s brilliantly imaginative structure, propulsive storytelling, and emotional, gut-wrenching power are certain to make The Names a modern classic. LONGLISTED FOR THE ANDREW CARNEGIE MEDAL

Join us for an afternoon of Cash Bingo! Press your luck to win at Bingo! Fun way to meet new people and to make new friendships. Bingo starts at 1pm. Cash only. They usually have food or snacks available to buy. Parking available. Seating is first come first serve Guests allowed over 50 with the group. You're own drinks allowed with caps. It's BINGO Time! Limited Spots.

Spring into celebration and let freedom ring in the nation's capital! DC Emancipation Day 2026 will be celebrated on Sunday, April 19, 2026, with a festival at Franklin Park featuring a parade and concert, honoring the 21st anniversary of the official city holiday. The celebration marks the April 16, 1862, signing of the Compensated Emancipation Act, which freed over 3,100 enslaved people in Washington, D.C. It is this legislation, and the courage and struggle of those who fought to make it a reality, that we commemorate every DC Emancipation Day. This year's celebration will be marked with a parade, concert, and much more! HOW TO GET THERE To get to ⁠Franklin Park (1332 I St NW) using the Metrorail, your best bet is to head to ⁠McPherson Square, located on the Silver, Blue, and Orange Lines. It's the closest station, located just a block away at 14th and I St NW. Exit from the 14th and I St NW side. Due to the expense and difficulty of driving and parking in DC, taking the Metro is highly recommended. WHERE TO MEET We will meet outside the 14th and I St NW exit of McPherson Square. NOTE: It may be crowded and noisy. It will be outdoors. Please plan accordingly for any sensory or mobility issues and dress for the weather. If the weather calls for heavy rain and/or thunderstorms, I will cancel this event. See you soon, Jenny

**MoCo Psychedelic Society — Monthly Gathering** 📅 Date/Time Sunday April 19th \| 1:00 – 3:00 PM 📍 Charles E\. McGee Public Library\, Downtown Silver Spring — Small Room *** Come join us for our monthly gathering — a space for fellowship, learning, advocacy, and community connection. Whether you're a familiar face or joining us for the first time, you are welcome here. *** **✨ This Month: Psychedelic Primer, Part 1 of 2** Are you new to psychedelics, or simply curious to learn more? This is the meeting for you. We're kicking off a two-part educational series with a friendly, accessible overview of psychedelic medicines — what they are, how they work, and why so many people and researchers are paying close attention to them right now. We'll take an in-depth look at five substances: * 🍄 **Psilocybin Mushrooms** * 💊 **MDMA** * 💉 **Ketamine** * 🌿 **Ayahuasca** * 🔬 **LSD** No prior knowledge is required — just curiosity and an open mind. *** **A Few Important Notes** The MoCo Psychedelic Society is a community space for education, connection, and advocacy — not a venue for sourcing or sales. All information shared at this event is for **educational purposes only** and does not constitute medical advice or encourage the use of any illegal substance. A note on legality: Most psychedelic substances are currently classified as **Schedule I** controlled substances by the DEA. Their use outside of clinical trial settings or states where they are becoming legal remains illegal in the United States. **Ketamine** is an exception — it is legal when administered by a licensed medical professional. *** We hope to see you there. Come as you are. 🌱

To secure your spot, purchase your ticket from the Eventbrite link ([https://www.eventbrite.com/e/kayaking-fun-tickets-305983764677](https://www.eventbrite.com/e/kayaking-fun-tickets-305983764677)). RSVPing only on the Meetup Page doesn't allow you to attend the Event. ABOUT THE EVENT We had a looooong Winter......Most of us were waiting for summer and an outdoor activity. Let us get together for Kayaking + fun. We will have an hour on the water in a single kayak and will hit one of the bars in the area for a bite and/or booze. We will meet at the Front Desk. Plan to arrive on time and be aware that parking can take some time. http://photos2.meetupstatic.com/photos/event/4/a/f/8/600_438679192.jpeg Directions and Check-In They are directly under the Key Bridge on the Georgetown side of the river at 3500 Water Street Northwest; Washington, DC 20007 (used to be called K Street NW). GPS Is not very accurate as we are under the bridge. You can put in 3500 Water Street Northwest, Washington, DC 20007; just be aware of where the GPS is taking you. Metro The best way to get there is via metro. They are just a short 10 - 15 minute walk across the Key Bridge from the Roslyn stop. Parking Key Bridge Boathouse has very limited parking available on a first-come, first-served basis. There is street parking in the area; however, you may need to circle around a few times to find a spot. Some spots are free, most are metered. A few blocks to the east on Water Street (next to the Lowes Theatre) is a parking garage. Biking There are bike racks at the boathouse, so we encourage you to bike, paddle and bike some more! Please bring your own locks. We are very close to the Capital Crescent Trail. What to Wear and Bring Water, sunscreen, clothes you don't mind getting a li'l wet, and a great attitude! http://photos4.meetupstatic.com/photos/event/4/b/7/e/600_438679326.jpeg Payment Instructions : 1. You should login from a PC to see the 'Pay Now' button, after RSVPing. Then hit the button. 2. Verify correct dollar amount for number of people you're paying for. 3. If you don't have a Paypal account, click "Pay with a Debit or Credit Card". 4. If you have a Paypal account, simply log in, and pay as you normally would via Paypal. Refund & Ticket Resell All sales are final. We only refund the full amount, if the event is canceled. If it is rescheduled, we will send an email to those who RSVPed 'YES' advising that. A full refund will be given to those that let us know within 2 calendar days of the update email, if you are unable to make it on the new date. No refunds will be given after that time. However, you can sell your ticket to someone else if you are unable to attend. Please, feel free to post in the comment box for the event, that you have a ticket for sale. Work out payment between yourselves, and have the seller only send the organizer a message letting us know the full name of the person taking your spot. You must let us know two hours before the RSVP close time, on the day of the event. **FOR FURTHER INFO, REFER THE EVENTBRITE LINK AND PURCHASE TICKET**

We are going to talk about the books we read—any books, from any genre. Whether it’s fiction or nonfiction, classic literature or something modern, everyone is welcome to share their thoughts, impressions, and favorite passages. It’s a relaxed and friendly conversation where we can discover new ideas and enjoy each other’s perspectives.

Jaime Echt, from The Crafter's Workshop, is joining our annual Creative Minds Summit this year! If you love the thought of playing with every color of the rainbow in one mixed media project, then this booklet is for you! Jaime will teach you various stenciling techniques while you explore the why’s and why not’s of color theory. Dimensional Stencil Butters combined with modeling pastes, paint pens, permanent pens and more will be the media of the day. Suitable to all, from beginner to crazy eclectic enthusiast, this class offers you instruction in color theory, stenciling techniques, mixed media painting, and simple bookmaking (zig-zag book ties with ribbon) as you use Stencil Butters in many different ways. Learn more about this class, your student supply kit fee & list via Artistic Artifacts’ secure online website: [https://artisticartifacts.com/products/cms-color-wheel-fold-out-booklet-with-jaime-echt](https://artisticartifacts.com/products/cms-color-wheel-fold-out-booklet-with-jaime-echt) \*\*\* Due to the size or other requirements of the class or concurrent scheduling, some classes are in our second-floor space: access is via stairs only. Registrations for all Artistic Artifacts classes MUST be paid for [through our website](https://artisticartifacts.com/collections/wk), or via a visit to our shop at 4750 Eisenhower Avenue. We encourage you to RSVP here, but to ensure your seat you MUST follow through via our website. [View our complete class policies »](https://artisticartifacts.com/pages/class-policies)

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.

⚠️ **IMPORTANT: You must sign up and buy a ticket here to attend:** [https://groupvibe.com/](https://groupvibe.com/) **This is a curated, small-group meetup make new friends in Washington.** Each meetup brings together 4–6 like-minded people for casual conversations over brunch. We use the Groupvibe platform to organize and ensure everyone’s a good fit. 👉 **To attend, you’ll need to complete registration via this link:** [https://groupvibe.com](https://groupvibe.com) Once you register, and **buy a ticket or become a Groupvibe member**, we’ll share the exact location and match you with your group. **Why this works:** \* Smaller groups make real conversations easier \* Matching helps avoid awkward dynamics **Note:** RSVPs here on Meetup don’t reflect total attendance. Many attendees register directly via our website. This meetup is organized by **Groupvibe**, a small team passionate about helping people form meaningful friendships offline.

Private Group. Closed to the Public Knowing ourselves and understanding our abilities is the first step toward wielding our gifts with control and accuracy. In subsequent classes we will verify and hone our talents with activities and discussion. These are hands-on workshops and participation is expected. The goal of our series will be to develop expertise in areas of particular interest such as mediumship, channeling, divination, healing and, etc.. Our ultimate directions will be determined by class members as we evolve. I look forward to sharing and discovering with you. - Cynthia

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services) Sign up also accessible via [Transform Labs Luma](https://luma.com/55umjqta)

Bienvenue! Columbus French Conversation group invites you to our Saturday morning French conversation club. Expect a casual and welcoming atmosphere in which to learn french! I will bring my laptop so we can look up new vocabulary as needed! The venue is a beautiful French restaurant so you can really get into the zone :)

If you are interested in selecting investment choices for your 401(k) or other workplace savings plan, minimizing your income tax liability, or identifying the most effective investments for your brokerage account, we are the group for you. We are a local chapter of Bogleheads, whose investment strategy can be found here: https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy Or you can peruse the Boglehead forum here: https://www.bogleheads.org/index.php I look forward to seeing you there. Mark Vonder Haar

We may pick a specific topic and post in advance or may discuss current events and various ad hoc topics . We would love to spend time hanging out and getting to know one another. Atheist, agnostics, other non-theists, and atheist-friendly people are welcome to join us. Note: COUNT operates a Facebook page at www.facebook.com/groups/COUNT.discussions (http://www.facebook.com/groups/COUNT.discussions/) to promote discussions among members and visitors.

Join other experienced and aspiring agile coaches and professionals to: * develop and practice your coaching skills in a peer-to-peer environment * share current successes and challenges in your work environment and get support from each other * learn from each other, build better relationships and experiment with new ideas ***NOTE:*** Pre-registration is required for this event. **Please arrive 10 minutes early** to check in at the security desk.

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/cbus-hug-2026/