Quantum Physics

**Details** Welcome every Expats, Foreigners and Non native speakers of Chinese. You can choose the language you like to learn ( Mandarin/Cantonese ). We have both Mandarin/Cantonese tutors, and all of them are native. Please fill in the following form(for the first time only) and RSVP to join. ***Walkin to join*** We meet every week in a group of 20 - 30 people. We will have nearly half of people are native speakers. There are professional and native Mandarin tutors from Hong Kong Mainland Student Association(msahk.org). Thank you for their help. Hard copy of notes are not provided. You may download and print yours from the links below or just bring any notes you like. ***Mandarin Basics*** [https://upload.wikimedia.org/wikipedia/commons/2/20/Chinese_(Mandarin).pdf](https://upload.wikimedia.org/wikipedia/commons/2/20/Chinese_(Mandarin).pdf) ***Cantonese Basics*** https://www.cantoneseclass101.com/cantonese-word-lists/?coreX=100 ***Venue*** Prime Lounge, 17/F, Tower 3, CHINA HONG KONG CITY, 33 Canton Road, Tsim Sha Tsui · Hong Kong Some info about the venue: * Water provided for free and you may bring your own drinks * You can come straight right up to Times Square through Causeway Bay station Exit A, ***Contact***(Whatsapp Group) [https://chat.whatsapp.com/By08XQzNs2y1SbRyOh613t](https://chat.whatsapp.com/By08XQzNs2y1SbRyOh613t)

Join us for a fun and fitness-focused Sunday morning doubles badminton session at Kowloon (TST) Badminton Meetup. Whether you're a beginner looking to improve your skills or a seasoned player seeking some friendly competition, this event is perfect for everyone. Our meetups are designed to combine exercise and recreational sports in a social and engaging environment. Don't worry if you're new to the sport, as our sessions are coached to help you enhance your badminton techniques while having a great time with fellow sports enthusiasts. Meet new friends, improve your game, and stay active on Sunday mornings with us. Come down to the court, unleash your competitive spirit, and enjoy a morning of exciting badminton matches interspersed with friendly banter and sports socials. Cancellation details: The cancellation deadline is 48 hours prior to the start time of the game for weekdays and Wednesday for weekend games. No show or drop out without payment or delayed payment results in a permanent ban. WhatsApp the organizer at 57197742 to confirm your spot. Thanks https://wa.me/85257197742?text=Join%20sports We don't count RSVP for attendance; WhatsApp reservations only. Address- Queen Elizabeth Stadium - Multi-purpose Hall, 18, Oi Kwan Road, Wan Chai, HK Time - 7:00 am Event fees - 60$ per person Join our badminton WhatsApp group for future event updates. WhatsApp me at 5 7 1 9 7 7 4 2 to join https://wa.me/85257197742?text=Join%20badminton%20group

HKGHH Event on Tue Jan 20th at Boomberang LKF (Partner's Event) HKGHH Event on Tue Jan 20th 7pm HKT at Boomberang LKF HK Build Your Own Client Base / Resource Networks FOR FREE:) \*Special Drink Discount for all Guests\* \*Extra Special Drink Discount for Lady Guests\* Hope to see you and your friends at 7pm in HKGHH Event:) Luma: https://lu.ma/hkghh Eventbrite: https://hkghhdeal.eventbrite.hk Event Venue: Address: Boomberang & Gram the Gourmet, LG/F, LKF Tower, 55 D'Aguilar Street, Central, HK https://maps.app.goo.gl/6zpArv2mtQobWtc36

策略game night! 分別是BGG No.1 同 No.7 的 重塑火星及 工業革命-伯明翰 專人教game, 同你一齊玩🫶🏻 費用: $100 / 5小時 (女士$60) 包一款紙包飲料或水 另外亦提供包房服務 房間可容納最多12人 可玩Boardgame ,電動麻將, 狼人殺 歡迎去我們的IG看更多內容和活動詳情♥️ 101boardgame

經驗原因也好，人心改變也罷，現在越來越人不滿足於打一份工，可能是希望增加財政來源，改變收入結構。 斜槓族只適用於瀟灑、沒有負擔的年輕一代？還是年紀大了反而會想與時間競賽，勇敢嘗試更多？ 既然有空，不如出來飲杯咖啡，說說你的看法？ 有興趣請聯絡我，WhatsApp 90356039. 期待與你見面聊聊😉

This is a regular Bring-Your-Own-Book session, where participants share and present to the group non-fiction books they have read. New members may sit in to hear and discuss others' presentations. Usually a meeting takes around 2.5-3 hours. During this time we discuss 2 different books, roughly 1 hour per book. Any non-fiction material: a book, documentary, or lecture or a part of it - anything with a title and an author and that contains some coherent ideas. Each presentation includes a summary (15-40 min) and discussion (accordingly). The meeting will be either in a park or in a coffee shop, on HK side. The exact place to be confirmed with the attendees **by WhatsApp only**. I will / have sent the link to the WhatsApp group, please use the link. Introvert friendly. We have people from different countries, so while books can be in any language, the language of the meeting is English. There is a fee of 20 HKD for the first timers to help funding the Meetup membership needed to run the group. Do not hit "Attend" if you are not going to attend. If you RSVPed, but there is anything preventing you from going to the meeting, remember to tell the host as soon as possible and/or update the RSVP - before the RSVP is closed, to give other people a chance to take your spot. But if you plan to attend, do hit "Attend", please :))) No-shows are all silently noted with much disapproval and will be removed from the group.

黑膠唱片\~經典懷舊、音質豐富。 此工作坊，探索黑膠唱片背後的文化、親自製作黑膠唱片時鐘，(二人一組一份材料;可自組/本組安排一組) Learn the history and culture of vinyl records; Craft your own vinyl record clock, (2 people in 1 group with 1 set material; u can invite your partner to join or let us to pick your workmate). \*黑膠片及物料已提供，過程並不會損壞唱片，以便日後播放。(Vinyl record will be provided and will not be damaged.) \*本組會盡量安排1男1女組員一組,及以某位想要製成品而定。(2 people in 1 group. We will pair up based on preference on 1M1F and anyone would get the clock.) 日期：2026年**2月22日(星期日)** 時間及地點： **黑膠唱片時鐘工作坊@11:00am-1:00pm @香港文化古蹟資源中心(西營盤)** **午餐@1:15-2:30pm @花見山下(日本菜) (可選)** 集合時間及地點：@10:45-10:55am @西營盤港鐵站B出口,出閘後八達通查閱機旁等 /電聯 名額：4人 (同場另有男女公眾參與) 主辦單位：1001HK Date: 22 February, 2026 (Sunday) Time & Address: Vinyl Record Clock Workshop @11:00am-1:00pm @ Hong Kong Resource Centre for Heritage (Sai Ying Pun) Lunch @1:15-2:30pm @ Hanamiyama (Japanese dishes) (optional) Assemble: @10:45-10:55am @Sai Ying Pun MTR station exit B where next to Octopus Enquiry Machines / by call Seat: 4 people limited (Other participants in event as well) Organization: 1001HK MeetUp費：$100HKD; (+$70有製成品) 銀行/FPS/PayMe轉帳;20/2/2026還未繳費者,其報名將被取消,再發放予候補者; (OR $150HKD於20/2/2026之後及/或有餘位到場繳費) 報名：按Attend-> 填寫1)聯絡電話號碼, 2)男/女, 3)歲數, 4)自找友人二人同組?不介意本組安排男/女組員? 5)要回製作成品? 6)一起用餐否? -> 繳費(入帳恆生銀行號碼: 359-366101-882 (NG Y\*\* S\*\*\*)/ FPS/PayMe: 97419423)-> 再以閣下電話whatsapp(97419423)以下資料: 1)MeetUp名字, 2)過帳通知書. MeetUp fee: $100HKD; (+$70 get the clock) Bank/FPS/PayMe transferred. If no payment by 20/2/2026, RSVP seat will be cancelled and given out to the waiting participant; (OR $150HKD Pay after 20/2/2026 &/or on spot if seat remained) Join: Click ‘Attend’-> Write down your 1)Contact number, 2)Male/Female, 3)Age, 4) Find own groupmate by yourself? Arranged by us? 5) Wish to get the clock? 6)Meal together?-> Pay to Hang Seng Bank acc: 359-366101-882 (NG Y\*\* S\*\*\*)/ FPS/PayMe: 97419423-> Whatsapp 1)MeetUp name, 2)Payment notification \*\*\*a) Welcome foreigners. Please remark your language if you are foreigner. [歡迎外地本地人一同熱鬧.請外地人指明語言.] \*\*\*b) Participants are required to follow instruction of the venue. [參與者要遵守場地規則,違者則有可能被邀離開.] \*\*\*c) Late comer may be restricted to admit and continue in the activity. [主辦組織不作逾候,逾時者有可能不被參加,請預早抵達.] \*\*\*d) No refund or seat transfer after payment, unless is the cancellation of activity or by our group. [交費後若未能出席參與者,繳款不獲退回及轉讓.(除非活動取消而全數退款).] \*\*\*e) Photos taken by our group during activity will be as record and promotion. [活動如有拍照,以作記錄和宣傳用途.] \*\*\*f) When there are 3 No Show, we have the right to ban you out from our groups. [凡超過3次No Show者,本組有權將該組員移離本群組.]

Language exchange@ My home Cafe Kindly at least pay for one food/ drink item for the cafe owner . Please come up stairs to 3/F .

…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.

All: We have reservations under Ross. I I will have name tags for us. I will be there around 6:30, the band starts at 730. Address is: 15201 Shady Grove Rd #1, Rockville, MD 20850 Quantum Leap is the name of a professional 80s-tribute band from the Washington, D.C. area that performs dance, pop, rock, and R&B hits from that decade. The band is known for its high-energy performances and aims to keep crowds dancing all night by playing hits from artists like Michael Jackson, Madonna, Bon Jovi, and others

[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.)

[Profs and Pints Northern Virginia](https://www.profsandpints.com/washingtondc) presents: **“Satanic Panics,”** a look at waves of fear of demonic activity as an American tradition, with Luxx Mishou, cultural historian and former instructor at the U.S. Naval Academy and area community colleges. [Advance tickets: $13.50 plus sales tax and processing fees. Available at [https://events.ticketleap.com/tickets/profsandpints/nv-satanic-panics2](https://events.ticketleap.com/tickets/profsandpints/nv-satanic-panics2) .] The 1980s found the United States gripped by fear of Satanic cults targeting children. They were believed to be corrupting young ones in daycare centers and tempting teens through subliminal messages on heavy metal albums or through the quiet inclusion of demonic rituals in role-playing games. Satanic serial killers supposedly stalked the suburbs. Doctors helped patients uncover what were claimed to be repressed memories of ritualistic satanic abuse. Parents, police, and politicians were urged to protect impressionable youths from both moral and physical danger. With Satanic cults deemed to be a real and material threat, it was a frightening time for everyone, including those who suddenly came under suspicion for doing evil deeds. Then, suddenly, it all faded from public consciousness, just as surely as did eighties fads such mullet haircuts, leg warmers, and Cabbage Patch Kids. Why did it all start? Why did it stop? And has this happened before or since? Hear such questions tackled by Luxx Mishou, a cultural historian and media specialist who has long researched the devious and villainous in cultural artifacts. She’ll discuss moral panics as a longstanding cultural tradition, with each new one stemming from fear of cultural shifts and shaped by the time and place where it occurred. Among the panics we’ll look into are the Red Scare of the 1950s and the public response to the gruesome 1969 murders committed by the Manson Family. Delving into the 1980s panic, Mishou will describe how it began with the 1980 publication of psychiatrist Lawrence Pazder’s memoir *Michelle Remembers*, detailing the suppressed memories of ritualistic abuse reportedly suffered by a patient. As that book quickly became a best seller, its ideas saturated American culture. A California daycare center became the focus of a three-year investigation, followed by three years of trials, based on allegations that its owner had engaged in secret ritualistic abuse of the children in its care. Mishou will lead you through the media that convinced the public that devil worshipers were among them, and she’ll talk about how reactions to imagined threats can have very real social costs. (Doors: $17, or $15 with a student ID. Listed time is for doors. The talk starts 30 minutes later.) Image by Canva.

Title: An Easy Intro to Feynman's Quantum ElectroDynamics (QED) Summary: One of the most delightful and informative physics books ever written is Richard Feynman’s QED. In this short book, Feynman undertook the daunting task of explaining his Nobel-Prize-winning theory, Quantum ElectroDynamics, without any math except in a few elaborating footnotes. Remarkably, he succeeds! In this talk, Terry replicates many of his arguments to show how you, too, can understand one of the most fundamental mechanisms of physical reality by using not much more than lots of tiny one-hand clock dials moving through space. Speaker: Terry Bollinger is a computer scientist Speaker: Terry Bollinger is a computer scientist with BS, MS and Professional degrees from the Missouri University of Science and Technology.

Dear all, This meditation session is for folks that have already attended the beginner and intermediate levels. Please confirm with your instructor before joining this session. We are having this mediation from 9-10am. Looking forward to meeting you in person and online https://us06web.zoom.us/j/7551126133?pwd=TmJVc3VnQlUvVU9qUzBPdU1SaWRqUT09 Directions : From Stoneridge on Rt 50 come past Rt 28, turn right on Sullyfield, it is on left past Westmorefield Dr. From Fair Oaks, take left on Sullyfield after crossing Walney and it is on Left after crossing Westmorefield

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.