# Event Details - **Event Name**: After5Chicago - Soup, Salad or Sandwich: Physics Has the Answer - **Event Start and End Date**: Mon, 20 Jul, 2026 at 06:30 pm – Mon, 20 Jul, 2026 at 08:30 pm - **Event Description**: Can every food be classified as a soup, salad, or sandwich? Physics proves that the answer is YES!About this EventSoup, Salad, or Sandwich: Using Physics to Figure Out What’s for LunchJoin a Theoretical Physicist for Soup, Salad or Sandwich: Physics Has the Answer, a delightfully absurd and surprisingly rigorous exploration of how statistical physics can classify the foods we eat. Using the same mathematical tools scientists use to study complex systems, Dr. Leembruggen will tackle one of humanity’s most important unanswered questions: is every meal secretly a soup, salad, or sandwich?Come hungry. Leave with answers. Or possibly with even stronger opinions.Don't miss this chance to connect with your After5Society.About the Speaker:Dr. Leembruggen earned her PhD in Theoretical Physics from Harvard University, where she researched the physics of crumpled paper. Today, she works full-time as a science communicator and YouTuber, creating videos that uncover the hidden physics behind everyday life. Her work has appeared with SciShow, PBS NOVA, and WIRED.Good to know before you come:Exact bar location will be disclosed in your confirmation emailArrive early to grab a drink and get settledThe speaker portion lasts 1 hour, with optional time to stay and socialize afterwardThis is a participatory eventSeating is limited to keep the experience intimateAgenda?: 06:30 PM - 07:00 PMDoors Open & Drinks FlowInfo: Arrive early to grab a drink, settle in, and enjoy the atmosphere. Early birds get the best seats and a head start on mingling!?: 07:00 PM - 08:00 PMGuided Experience / TalkInfo: Dive into an engaging, interactive session with our speaker. Participate, observe, or simply soak it all in - it's your experience to enjoy.?: 08:00 PM - 08:30 PMSocial Time & ConnectionInfo: Stick around to chat with fellow attendees, swap ideas, or just relax with a drink. Great conversations often happen after the main event! - **Event URL**: https://allevents.in/chicago/after5chicago-soup-salad-or-sandwich-physics-has-the-answer/100001991944508647 - **Event Categories**: fitness, science-fair - **Interested Audience**: - total_interested_count: 0 - **Event Highlights**: - Age Limit: 21+ - door_time: 2026-07-20T23:30:00Z - Duration: 2 hours - Location: River North (address found in email confirmation) - Languages: English ## Ticket Details - **Ticket Price Range**: min: 29.99, max: 29.99, currency: USD ## Event venue details - **city**: Chicago - **state**: IL - **country**: United States - **location**: River North (address found in email confirmation) - **lat**: 41.8929153 - **long**: -87.63591249999999 - **full address**: River North (address found in email confirmation), Address found in email confirmation, Chicago, United States ## Event gallery - **Alt text**: After5Chicago - Soup, Salad or Sandwich: Physics Has the Answer - **Image URL**: https://cdn-az.allevents.in/events5/banners/81f67446bc3f0ed94db279c96169bde1868be44f1eaf0457676854ecc8225760-rimg-w1200-h600-dc1b1b1b-gmir.jpg?v=1782023964 ## FAQs - **Q**: When and where is After5Chicago - Soup, Salad or Sandwich: Physics Has the Answer being held? - **A:** After5Chicago - Soup, Salad or Sandwich: Physics Has the Answer takes place on Mon, 20 Jul, 2026 at 06:30 pm to Mon, 20 Jul, 2026 at 08:30 pm at River North (address found in email confirmation), Address found in email confirmation, Chicago, United States. - **Q**: Is there an age restriction for After5Chicago - Soup, Salad or Sandwich: Physics Has the Answer? - **A:** After5Chicago - Soup, Salad or Sandwich: Physics Has the Answer is strictly for guests aged 21 and above. Valid government-issued photo ID is required for entry. Guests under 21 will not be admitted. The event will be presented in English. - **Q**: Who is organizing After5Chicago - Soup, Salad or Sandwich: Physics Has the Answer? - **A:** After5Chicago - Soup, Salad or Sandwich: Physics Has the Answer is organized by After 5 Society. ## Structured Data (JSON-LD) ```json [ { "@context": "https://schema.org", "@type": "Event", "name": "After5Chicago - Soup, Salad or Sandwich: Physics Has the Answer", "image": "https://cdn-az.allevents.in/events5/banners/81f67446bc3f0ed94db279c96169bde1868be44f1eaf0457676854ecc8225760-rimg-w1200-h600-dc1b1b1b-gmir.jpg?v=1782023964", "startDate": "2026-07-20", "endDate": "2026-07-20", "url": "https://allevents.in/chicago/after5chicago-soup-salad-or-sandwich-physics-has-the-answer/100001991944508647", "location": { "@type": "Place", "name": "River North (address found in email confirmation)", "address": { "@type": "PostalAddress", "streetAddress": "Address found in email confirmation", "postalCode": "60654", "addressLocality": "Chicago", "addressRegion": "IL", "addressCountry": "US" }, "geo": { "@type": "GeoCoordinates", "latitude": "41.8929153", "longitude": "-87.63591249999999" } }, "eventAttendanceMode": "https://schema.org/OfflineEventAttendanceMode", "description": "Can every food be classified as a soup, salad, or sandwich? 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