Quads

Meet in the parking lot of the Handy Bikes Service Center. At the start of each ride, we'll go over introductions to have a sense of participants' cycling experience. Over the course of our rides, we'll address the following: group riding dynamics; safety (ABC check & trail hazards); gear shifting; hill climbing; audible and hand communication within the group, with other trail users, and automobile drivers; what to bring on each ride; etc... Bring your questions, water & a snack. When it starts getting dark earlier, we'll need lights as well. Helmets a MUST. If you can, and especially if you've had issues with your bike, come a bit early to have it looked at ahead of the ride. PS - all levels are welcome to join, however, be mindful that if you are an experienced rider, please be prepared to ride at the pace of the newest rider in the group. Each week, depending on who's in attendance, and participants' riding ability/comfort level, we may do skills practice as a group in the parking lot or at the west end of Wheeler Ave. Once everyone is comfortable, we'll go for a ride on local trails and neighborhood streets and finish back at the shop. Happy Pedaling !! \~Maya

Open play up to 18 people, all levels. Bring your friends, bring potential new members, a BBQ, your dog and cat, your good times and your laughter too.

If you’re a dad over 35, you probably feel it: * Your energy isn’t what it used to be. * Work stress drains you before you even get home. * The weight has crept on around the middle. * Your kids still have endless energy, but keeping up with them feels harder every year. And deep down, you know your family looks to you as the example. If you’re running on empty, short on patience, and out of shape, that’s the standard you set at home. The **D.A.D.S. Program (Dads Achieving Discipline & Strength)** was built for men like you. Ordinary guys with jobs, families, and full schedules who want to: * **Reclaim strength** so you feel capable, athletic, and confident again. * **Boost energy** so you’re sharp at work and fully present with your family. * **Drop the aches, stiffness, and sluggishness** that make you feel older than you are. * **Find balance and accountability** by training alongside other dads in the same fight. * **Crush male loneliness** by connecting with men who “get it” and have your back. Here’s the best part: You don’t need to be a seasoned gym rat. This is designed for **beginner to intermediate exercisers**—dads who may have been out of the gym for years or have never had a structured program, but know it’s time to get serious. Monday, Wednesday, and Friday mornings, we’re hosting **Meet-Up Workouts from 6:00–6:45 AM.** No strings attached. Just one powerful hour that could be the turning point in your health, energy, and family life. There are only **8 spots available**, and once they’re gone, they’re gone. Location: Revolutionary Fitness - 215 N. Payne St., Alexandria, Va 22314 Every Monday, Wednesday, & Friday from 6:00–6:45 AM To claim your spot, call/text 703-783-2316 or email sign up directly at [https://go.thefitrevolution.com/dads](https://go.thefitrevolution.com/dads) Stop putting yourself last. Take this hour, and give your family the stronger, sharper, healthier version of you.

If your body don't bend that way and you want to join others in a gentle yoga class please join us on Fridays at 9:00am. **Please reserve your spot at www.piesfitnessyoga.com.** The session is offered both InStudio and OnLine. The Zoom link for the OnLine session will be emailed 15 minutes before class starts to those who are registered at www.piesfitnessyoga.com. **Sign up for sessions must be made at least 2 hours prior to class.** The address is 1322 Prince St. Alexandria, VA 22314. Our entrance is located on the side of the building, parallel to West St. **Street parking is available and additional parking is located at Shiloh Baptist church, spaces 36,37,38,39.** The church is located across the street from the studio, on the corner of Duke St. and West St.

Let's get together to play some competitive 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. [Liability Waiver ](https://docs.google.com/document/d/1W2mq-7m99lmvd7gdWYaSUFtvVg4UGnzV6koafAbHmco) 3. [Volleyball Levels](https://docs.google.com/document/d/1PojSi4qdlRsv1msCHhvpQ43iDc4FfzQwpWCc3kafVMY/)

Date : Dec 20 2025 13:00 - 15:00 EST Title: Why Classical Physics Could Not Unify Gravity: The Missing Density Constant Summary: Classical physics divides nature into two regimes: a quantum world governed by the Planck constant h, and a gravitational world governed by the Newtonian constant G. Despite one century of effort, the two regimes remain formally incompatible because neither framework contains a parameter that characterizes the density of space itself. In this paper, I argue that a fundamental density scale—denoted \mu_g—is logically necessary for any unified physical theory. Building on recent geometric models where space evolves as a helical motion, I show that the familiar constants G, \hbar, and c correspond to radial, torsional, and axial components of the same geometric motion. From this perspective, h cannot serve as the universal constant of unification because it measures action, not density. The density constant \mu_g provides the missing bridge: it allows gravitational coupling to be expressed as a property of space itself and reveals that the quantum constant \hbar is also a geometric quantity, proportional to \mu_g c \ell_\Omega^2. This analysis explains why classical and quantum physics have remained disjoint: both lack the necessary density scale. I conclude by proposing that \mu_g is not an additional assumption but a fundamental property of space that any geometric unified field theory must incorporate. References to the prior geometric theory by Zhang Xiangqian and Xu Yuchuan are included to situate this work within the emerging framework of helical-space physics. Speaker: Lynn Lou Beran is a Senior IT Security Analyst and an author, translator, and editor working at the intersection of science, engineering, and communication. She translated and edited multiple editions of Zhang XiangQian’s Unified Field Theory and co-authored recent manuscripts developing a geometric, motion-based view of physical reality. Lynn’s broader work focuses on making advanced ideas accessible without sacrificing rigor, and on connecting conceptual insight to testable predictions and practical tools. Note: This is an online event. The Zoom registration form will be provided no later than one hour prior to the event start time.

**REQUIRED: Payment and Confirmation of Registration through Alexandria Aquatics and Simpson Aquatics:** Price is based on a 9-week session. This warm water class is designed for anyone with arthritis, related rheumatic diseases, or musculoskeletal conditions. Participants range from those who are sedentary and limited by impaired joint mobility to those with only mild joint involvement and/or problems with fatigue. Essential class components including flexibility & range of motion; muscular strengthening & endurance; cardiorespiratory endurance; balance & coordination; and relaxation techniques are experienced in each class. Classes are designed with variations and progressions so that everyone can participate. Experience the soothing benefits of warm water therapy in a class designed specifically for those living with arthritis, rheumatic conditions, or joint limitations. This low-impact workout promotes flexibility, reduces stiffness, and restores movement—all in a supportive, judgment-free environment. Whether you’re easing back into activity or looking for a consistent way to stay mobile, this class brings healing through motion.

**📍 Location:** Holmes Run Park, Alexandria, VA **💲 Cost:** Free *** ### 🎯 **What This Event Is** Come learn the fundamentals of **2-on-2 doubles volleyball**! Whether you’re transitioning from indoor 6s or are brand-new to doubles, this session will cover the basics and get you comfortable on the court. We’ll go over: * Court movement & positioning * Serving strategy * How to communicate effectively in doubles * Basic offensive and defensive concepts * Gameplay with coaching and feedback *** ### 🏐 **Who Can Join** Beginners are especially welcome! You don’t need a partner; we’ll pair everyone up on-site. *** ### ✅ **What to Bring** * Water * Athletic shoes * A positive, ready-to-learn attitude * A ball, if you have one *** ### 📍 **Where to Meet** We’ll meet at the grass volleyball area at **Holmes Run Park**. Look for the net and people warming up. **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/)

# **Band: Firefly Trace, caller Kenny Greer** Beginner lesson at 7:30, regular dancing begins at 8:00 **Sponsor: All Soles Contra and Square Dancing, First Unitarian Universalist Church, 93 W. Weisheimer Rd., Columbus OH 43214** WHAT IS CONTRA DANCING? Picture the Grand Ball scenes like you’ve seen in period films such as “Pride and Prejudice”, where the dancers are lined up in long lines, across from each other. That’s English Country Dancing, the predecessor of contra dancing. Now, add moves like “swing your partner” and “do-si-do,” like you’ve seen in square dancing. Set it to fabulous, high energy, live music with fiddles, guitars, percussion and more, alá “Riverdance.” Finally, set the whole scene down in the middle of Woodstock, with a hip, groovy atmosphere, a bit of tie-dye, and hints of counter-culture attitude. THAT’s Contra Dancing! Wear cool and comfortable clothes (you will get warm) and clean shoes that won't mark up our nice wood floor. Be sure to come for the beginner's lesson from 7:30 - 8:00, followed by dancing 8:00 - 10:30. All dances are taught; we will help you learn! Beginners always welcome, no need to bring a partner. Cost is $10.00 adults, $5.00 ages 12-26. Under 12 free. Free parking in church lot. Please bring your own refillable water bottle.

We will hike approx 4 miles looping through the gardens, boardwalk trail and chipmunk trail.

**Caller: Gaye Fifer** **Band: Hot Coffee Breakdown** **Big Scioty Contra Dance** **temporarily returning to our long ago location for Jan-March - First Congregational Church, 444 E. Broad St., Columbus 43215** WHAT IS CONTRA DANCING? Picture the Grand Ball scenes like you’ve seen in period films such as “Pride and Prejudice”, where the dancers are lined up in long lines, across from each other. That’s English Country Dancing, the predecessor of contra dancing. Now, add moves like “swing your partner” and “do-si-do,” like you’ve seen in square dancing. Set it to fabulous, high energy, live music with fiddles, guitars, percussion and more, alá “Riverdance.” Finally, set the whole scene down in the middle of Woodstock, with a hip, groovy atmosphere, a bit of tie-dye, and hints of counter-culture attitude. THAT’s Contra Dancing! Wear cool and comfortable clothes (you will get warm) and clean shoes that won't mark up our nice wood floor. Be sure to come for the beginner's lesson from 7:30 - 8:00, followed by dancing 8:00 - 10:30. All dances are taught; we will help you learn! Beginners always welcome, no need to bring a partner. Cost is $10.00 adults, $5.00 ages 12-26. Under 12 free. Free parking in church lot. For more information contact me or check out our website: [www.bigscioty.com](http://www.bigscioty.com/) Please bring your own refillable water bottle. Snacks to share are always welcome!

Hi ladies. We will meet in front of the Nature Center and head to the two Observation decks. We will then hike Hickory Ridge, Ripple Rock, Overlook and Sugarbush trails to get approximately four miles total distance. We will walk approximately a 18 minute mile pace. Please wear appropriate hiking shoes.