Star Trek - Firefly - Dr Who

[Profs and Pints Northern Virginia](https://www.profsandpints.com/washingtondc) presents: **“What Digital Detectives Find,”** on the afterlife of your digital data and the methods of those who investigate it, with Jim Jones, associate professor at George Mason University and cyber security and digital forensics expert. [Advance tickets: $13.50 plus sales tax and processing fees. Available at [https://events.ticketleap.com/tickets/profsandpints/nv-digital-detectives](https://events.ticketleap.com/tickets/profsandpints/nv-digital-detectives) .] What happens when you delete digital data such as a picture, video, or email message? The truth is that “deleted” doesn't mean “gone,” and digital forensic investigators can extract and make sense of the residual fragments left over from data often assumed to be gone forever. Learn about the field of digital forensics—and the lessons it offers those who worry about sensitive data being exposed—with Jim Jones, who has been a cyber security and digital forensics practitioner, researcher, and educator for more than 30 years. You’ll learn how all investigations today, criminal and otherwise, to some degree involve digital forensics, an interdisciplinary field that draws from computer engineering, computer science, information technology, law, and ethics. Digital forensics doesn’t just respond to specific incidents, but also seeks out threats within organizations, analyzes malware, and buttresses cyber security. Much of the work of Dr. Jones, his colleagues, and students involves examining digital systems of all types to understand how data persists and decays and how it can be found and recovered. Dr. Jones will discuss how what happens to the digital data that you deleted depends on the type of device you are using, along with a host of other factors. You'll learn how digital data is stored on different devices and what does and doesn’t happen when you delete that data. You'll see examples of data extracted from different devices, demonstrations of what can be inferred from these remnants, and how investigators can tell if such remnants are genuine or not. Finally, you'll learn about strategies to mitigate the risk of exposing sensitive data. Dr. Jones will sort those that work from those that don’t. (Doors: $17, or $15 with a student ID. Listed time is for doors. Talk starts 30 minutes later.) Image: A digital forensics examiner works with evidence in the FBI’s New Jersey Regional Computer Forensics Laboratory (FBI photo).

**Sunday Texas Hold-Em Tournament** **Cost: No cost** **Time: 1:30 pm - 3:30 pm** **Starting Stack: 30,000 chips** **Bonuses: 5,000 for arriving early, 5,000 for new players, 5,000 for registering online** **Blind structure** **Level 1: 100 chips / 200 chips** **Level 2: 200 chips / 400 chips** **Level 3: 300 chips / 600 chips** **Level 4: 400 chips / 800 chips** **Level 5: 500 chips / 1,000 chips** **10 minute break / chip up** **Level 6: 1,000 chips / 2,000 chips** **Level 7: 2,000 chips / 4,000 chips** **Level 8: 3,000 chips / 6,000 chips** **chip up** **Level 9: 5,000 chips / 10,000 chips** **Level 10: 10,000 chips / 20,000 chips** **Level 11: 15,000 chips / 30,000 chips** **Level 12: 25,000 chips / 50,000 chips** **chip up** **Level 13: 50,000 chips / 100,000 chips** **Level 14: 100,000 chips / 200,000 chips** **Level 15: 200,000 chips / 4000,000 chips**

## 🥞 **Special Note – April Brunch Update** **Please note:** Our April brunch has been moved to **Sunday, April 12** (instead of April 5) due to Easter. We hope this makes it easier for more of our community to join us — and we look forward to seeing you there! \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- What's better than brunch? Brunch with the LGBTQ+ community, of course! Join the Dulles Triangles at 11:00 AM for a dazzling brunch at **[Amphora Diner](http://amphoragroup.com/amphoras-diner-deluxe/)**, located at **1151 Elden St, Herndon, VA 20170**. This is your chance to catch up with old pals, make some new ones, and bask in the glory of a Sunday well-brunched! Amphora’s menu is as diverse as our community, offering everything from omelets and pancakes to divine bakery treats. Seriously, their pastries are more irresistible than a shirtless Ryan Gosling holding a puppy! **RSVP Required!** Amphora needs a headcount beforehand, and adding seats at the last minute is like trying to squeeze into last year’s pride outfit—tricky! To ensure you get a seat at the brunch extravaganza, RSVP on Meetup or in the Dulles Triangles Facebook group by the day before. Those who RSVP get priority seating, and we promise not to judge if you show up in sequins. Remember to ask for Dulles Triangles when you arrive. Use the links below to RSVP and secure your spot faster than you can say "mimosas." This event is usually held on the first Sunday of each month, but check for updates because we like to keep things as flexible as our dance moves. Keep an eye on the current schedule so you don't miss out!

**Sunday Texas Hold-Em Tournament** **Cost: no cost to play** **Time: 11:30am- 1:30 pm** **Starting Stack: 30,000 chips** **Bonuses: 5,000 for arriving early, 5,000 for new players, 5,000 for registering online** **Blind structure** **Level 1: 100 chips / 200 chips** **Level 2: 200 chips / 400 chips** **Level 3: 300 chips / 600 chips** **Level 4: 400 chips / 800 chips** **Level 5: 500 chips / 1,000 chips** **10 minute break / chip up** **Level 6: 1,000 chips / 2,000 chips** **Level 7: 2,000 chips / 4,000 chips** **Level 8: 3,000 chips / 6,000 chips** **chip up** **Level 9: 5,000 chips / 10,000 chips** **Level 10: 10,000 chips / 20,000 chips** **Level 11: 15,000 chips / 30,000 chips** **Level 12: 25,000 chips / 50,000 chips** **chip up** **Level 13: 50,000 chips / 100,000 chips** **Level 14: 100,000 chips / 200,000 chips** **Level 15: 200,000 chips / 4000,000 chips**

…Elizabeth Johnson, 496 pages [Environmentalism] • Hardcover • Kindle • Audiobook • Library: https://fcplcat.fairfaxcounty.gov/search/title.aspx?ctx=1.1033.0.0.1&pos=1&cn=617949 Check the How To Find Us section for Zoom Link **(Remember, the Zoom Link is different each month, do not bookmark)** ### Review “With a thoughtfully curated series of essays, poetry, and conversations, Johnson has assembled a group of dynamic people who are willing to imagine what seems impossible, and articulate those visions with enthusiastic clarity. The problem of climate change is a significant one, but What If We Get It Right? reminds us that with passion and ingenuity, there is so much we can accomplish.”—Roxane Gay “This book had me at its title. Through a collection of thoughtful essays and interviews, Johnson explores the possibility of getting it right with a visionary group of environmental leaders, activists and other big thinkers working on the front lines. Johnson, who has become a prominent voice on climate solutions, reminds us that there is also joy in working toward a future where we can all thrive.”—Los Angeles Times “This is the book we’ve been waiting for—a brilliant mix of creativity and wisdom that feels like we’re eavesdropping on intimate conversations with the world’s most brilliant change-makers. In What If We Get It Right?, Johnson weaves together art, poetry, and expert interviews into a deeply human exploration of the interconnected challenges we face. The result is a vision of a future filled with joy and possibility, where fixing one problem helps us solve many more.”—Katharine Hayhoe, climate scientist, author, and UN Champion of the Earth “An optimistic bent and eager embrace of solutions… these conversations are as much about ‘getting it right’ as they are about what we are currently getting wrong. Johnson is a top-notch interviewer, and her guests are insightful and candid.”—Scientific American “An entirely credible (and entirely enchanting) voice… Ayana Johnson is no Pollyanna. She’s a hard-nosed and extremely competent scientist who has not shied for a minute from facing the hard truths.”—Bill McKibben “Rigorous, elucidating, and hopeful in the most catalytic sense, this volume will stiffen your political will and open your mind and heart. It could arrive at no better moment.”—Rebecca Traister, bestselling author and writer for New York magazine “I believe that this is a book that the young among us have been waiting for. It is certainly the reset that we as societies and as elders owe to coming generations of humanity—and to our magnificent natural world.”—Krista Tippett, Peabody Award-winning broadcaster, a National Humanities Medalist, and a New York Times bestselling author “The climate crisis is terrifying, but also exhilarating—exhilarating because spectacular new ideas, approaches, and values are arising to address the terrifying stuff… Ayana Elizabeth Johnson's fantastic new anthology lets you listen to dozens of them.”—Rebecca Solnit, author, feminist, environmentalist “Critically, What If We Get It Right? reminds us of the most important solution of all: protecting and restoring nature, the magic of photosynthesis and water cycle. If you need a kick in the pants to roll up your sleeves on climate solutions, this book is for you.”—Yvon Chouinard, founder of Patagonia “If you are enamored with possibility, as I am, let the perspectives gathered in these pages fill you up and propel you on. Ayana Elizabeth Johnson has prepared a genuine feast for us. Savor every ‘what if’ for our shared future.”—Dr. Katharine K. Wilkinson, co-editor of All We Can Save and lead writer of Drawdown ### About the Author Dr. Ayana Elizabeth Johnson is a marine biologist, policy expert, writer, and Brooklyn native. She co-­founded and leads Urban Ocean Lab, a think tank for the future of coastal cities, and is the Roux Distinguished Scholar at Bowdoin College. Dr. Johnson co-edited the bestselling climate anthology All We Can Save, co-created and co-hosted the Spotify/Gimlet podcast How to Save a Planet, and co-authored the Blue New Deal, a roadmap for including the ocean in climate policy. She serves on the board of directors for Patagonia and GreenWave, and on the advisory board of Environmental Voter Project. Above all: She is in love with climate solutions.

**Sunday Texas Hold-Em Tournament** **Cost: No cost** **Time: 3:30 pm - 5:30 pm** **Starting Stack: 30,000 chips** **Bonuses: 5,000 for arriving early, 5,000 for new players, 5,000 for registering online** **Blind structure** **Level 1: 100 chips / 200 chips** **Level 2: 200 chips / 400 chips** **Level 3: 300 chips / 600 chips** **Level 4: 400 chips / 800 chips** **Level 5: 500 chips / 1,000 chips** **10 minute break / chip up** **Level 6: 1,000 chips / 2,000 chips** **Level 7: 2,000 chips / 4,000 chips** **Level 8: 3,000 chips / 6,000 chips** **chip up** **Level 9: 5,000 chips / 10,000 chips** **Level 10: 10,000 chips / 20,000 chips** **Level 11: 15,000 chips / 30,000 chips** **Level 12: 25,000 chips / 50,000 chips** **chip up** **Level 13: 50,000 chips / 100,000 chips** **Level 14: 100,000 chips / 200,000 chips** **Level 15: 200,000 chips / 4000,000 chips**

Looking for a quiet, focused space to write? Come be part of our writing group—a dedicated time just for writing alongside fellow writers in your community. No readings, no critiques, no peer-review—just you writing within a supportive atmosphere. 11am-11:15am: Find your seat, set up your writing station, quick intro's. 11:15am-12:45 pm: An hour and a half of silent focused writing. 12:45pm-1pm: Quick debrief, pack and head home. Can't wait to see you! :)

This is the day after the official park sponsored Bluebells festival, so hopefully not too crowded! Please join us (Patricia and Jennifer) at 10:30 am on Sunday, April 12, at [Riverbend Park](https://www.fxva.com/listing/riverbend-park/246/), 8700 Potomac Hills Street, Great Falls, Virginia. If you'd like a ride from the East Falls Church metro station please message Patricia, thank you! We built in some time to linger after the hike if folks want to BYOL and enjoy a picnic together. Note that if it's a gorgeous day, the parking lot could be full. In that case we will pivot to a different hiking plan. Please be sure we have your cell number to coordinate in that case! We will hike either up or down the river as agreed on by the group, for about 1 hour / 3 miles total. Difficulty is easy/moderate (a few places where we need to walk on rocks and up and down small hills). If rain is falling or there are high winds, we will postpone -- again, please include your cell number when you sign up so we can reach you. Bring: Layers, water bottle, sturdy hiking shoes that can handle some rocks and muddy areas. Note: if you want to invite other female guests over 50 (or thereabouts), that would be welcome, let us know! Hope you'll join us!

We all go through times when it feels like the ground is being pulled out from under us. What we relied on as steady and solid may change or even appear to vanish. In this era of global disruption, threats to our individual, social, and planetary safety abound, and at times life can feel overwhelming. Not only are loss and separation painful, but even positive changes can cause great stress. Yet life is full of change: birth, death, marriage, divorce; a new relationship; losing or starting a job; beginning a new phase in life or ending one. Change is stressful, even when it is much desired or anticipated—the unknown can feel scary and threatening. In We Were Made for These Times, the extraordinary mindfulness teacher Kaira Jewel Lingo imparts accessible advice on navigating difficult times of transition, drawing on Buddhist teachings on impermanence to help you establish equanimity and resilience. Classroom 1 and via **[Zoom](https://us02web.zoom.us/j/88912244670?pwd=jtR4LLF3bM6YkuFgevZXlJtM9tGZL2.1),** Meeting ID 889 1224 4670, Password 488104

In today’s fast-paced world, many are asking deeper questions: Am I truly fulfilled? Does my life have meaning beyond the daily grind? Amid constant demands and distractions, it’s easy to lose touch with what really matters. Join Sister Jenna for a heart-opening workshop that invites you to pause, reflect, and reconnect with your true purpose. Through insightful guidance and practical wisdom, discover how to align your values, choices, and inner voice to create a life of meaning, impact, and inner satisfaction. Because a life that matters isn’t measured by how much you do—but by how deeply you live. **Sister Dr. Jenna** is a spiritual mentor, author, radio and TV personality, renowned speaker, and the founder of the Brahma Kumaris Meditation Museum located in Maryland. She hosted the popular America Meditating Radio Show and is a recipient of the President’s Lifetime National Community Service Award. Sister Dr. Jenna is a member of the Evolutionary Leaders Circle, a group of thought leaders from diverse disciplines in service to conscious evolution and was selected by Empower A Billion Women 2020 as one of 100 most influential leaders of 2015. She is the author of “Meditation: Intimate Experiences with the Divine through Contemplative Practices,” a profound compilation featuring insights from over 30 contributing authors and she contributed to “Mr. President – Interfaith Perspectives on the Historic Presidency of Barack H. Obama,” offering her unique spiritual insights on leadership and unity. Sunday, Apr 12th, 1:00pm - 2:30pm. Held at the Brahma Kumaris Meditation Museum - Virginia, 14020 Thunderbolt Pl. Suite 200 2nd floor, Chantilly, VA. Free Event.

Welcome to all who identify as women—those in their wisdom years and those journeying toward them, embracing cycles of growth, transformation, and deepening self-awareness. This space honors women celebrating the strength, creativity, and wisdom that unfold through each season of the feminine path. In this circle, a crone is not defined by age but by attitude - someone who carries or seeks the wisdom, courage, and self-knowledge that comes with lived experience. You are invited to join the Crone’s circle of women coming together to share wisdom, experience, and inspiration. This gathering offers a welcoming space for reflection, storytelling, and meaningful conversation about life’s journeys, challenges, and triumphs. Whether you seek connection, personal growth, or simply a moment of peace among kindred spirits, this meeting is an opportunity to nurture your inner strength and celebrate the wisdom within us all. Come as you are. To guide and enrich our time together, we will be using books and other creative means—such as rituals ceremonies, journaling, art, and shared activities—to spark insight, deepen connection, and inspire personal growth. Naming of the group will be done in circle. Please bring a journal for our journey. Books can be bought through Sticks and Stones. The first book will be: The Crone Zone: How to Get Older with Style, Nerve, and a Little Bit of Magic by Nina G. Bargiel Host: Cat Entrance cost: $15 Cat Cat began her spiritual journey in her late twenties, drawn to the transformative power of self-discovery and holistic healing. Trained in meditation, earth-based spirituality, yoga, massage, and energy work, she weaves together practices that nurture balance and connection. Her creative spirit finds expression through continued learning, ceremony, rituals, movement, art, crafts, and journaling, which she uses as tools for reflection and transformation. Deeply committed to creating community, Cat fosters spaces where individuals can share, heal, and grow together. Through her work, she continues to explore the harmony between energy, creativity, and the natural world.

**Leave behind the rushed pace of traditional speed dating and embrace a more relaxed approach to meeting new people, facilitated by a [Dating Coach](https://lovedandfulfilled.com/) with prepared Conversation Icebreakers.** **💕** All ages! 💕Different sections for different age groups. Must[ ](https://www.eventbrite.com/e/1657502206719?aff=oddtdtcreator)**[RSVP HERE](https://www.eventbrite.com/e/1983894912087?aff=oddtdtcreator)** (Event is posted on multiple platforms, attendees displayed here doesn't reflect the actual number) * Easy going greet and meet to socially warm up * Prepared questions to facilitate meaningful conversations to assess compatibility * Engaging discussions in small groups * Opportunity to talk to every single person present * Stress free matchmaking by the coach after the event (no need to ask for contact info on the spot, you will get it after the event) Whether you are an introvert or an extravert, welcoming and easy-going environment is guaranteed. You won't have to sweat the small talk, and event will be structured and organized to make connecting effortless. **Cost:** $30 (Pay through[ ](https://www.eventbrite.com/e/1299434316019?aff=oddtdtcreator)**[Eventbrite](https://www.eventbrite.com/e/1983894912087?aff=oddtdtcreator)**[ ](https://www.eventbrite.com/e/1972845805913?aff=oddtdtcreator)or **Venmo** to @Irena-Polyakova (1469)-include your email address if using Venmo) **Location**: Uncle Jalapeno Restaurant in Herndon, VA **Time**: 4:30 pm \~ Irena *\*Once ticket is purchased and the event has started, there will be no refunds after. No guarantee is given on the number or gender ratio of attendees.*

踏入《广论》研讨班，对许多人来说是开启生命转变的契机。或许您也会好奇：在繁忙的工作与生活之余，投入时间研读佛典，究竟能为人生带来哪些实质的成长与收获？ 《广论》研讨班秉持着日常老和尚以心灵提升、圆满生命的目标，提供大众身、心、灵健康的学习环境与循序渐进的佛法课程。学员通过听师父的录音带和研讨交流，对佛法建立整体认识，全面的理解，同时学习如何将佛法智慧运用于生活中，打造幸福人生。 **《菩提道次第广论》简介** 佛法大全，给与您心灵滋养，人生方向 次第井然，引领您脚踏实地，步步向上 心智科学，帮助您认识自己，了解他人 幸福教育，教会您正确取舍，离苦得乐 生命教育，陪伴您创造希望，走向美好

It's been awhile since we have all been together to discuss and watch all things Star Trek. So let's do it in style. At this meetup we will watch a few episodes of Star Fleet Academy (we will be sure to have a no spoiler rule prior to watching). we will also have Star Trek Show and tell so bring your favorite item to share. the exact address of the location of the meetup will be shared via email to attendees three days prior to the event. please bring a dish to share. we have cats but they will be safely away from the area we are in. medicate if you need to. see you soon!

Hey, Everyone. Let's get together online for our first online movie night. Discussion to follow. I know it says in person, but meetup is giving me some issues with posting the link. So here it is bellow Click [https://us05web.zoom.us/j/88586157113?pwd=U9c65iL1m7iBKt12hX4FkBklYA3QRj.1](https://us05web.zoom.us/j/88586157113?pwd=U9c65iL1m7iBKt12hX4FkBklYA3QRj.1) to start or join a scheduled Zoom meeting.

In conjunction with the Interreligious Communities Project of Northern Virginia and [Sharing Sacred Spaces](https://www.sharingsacredspaces.org/), the Firefly House invites you to join us for an open house on Sunday, April 19, from 2 – 4pm in the McLaren Sargent Pavilion at beautiful Lake Accotink Park. You **must** [RSVP through the Sharing Sacred Spaces website](https://www.sharingsacredspaces.org/events-1/northern-virginia-sacred-site-visit-at-firefly-house) in addition to (or instead of) your response here. We will remind folks to do so a few times as we approach the open house. The afternoon will include a brief ceremony to consecrate our space and time together, a "Spring Awakening" walk in the park, information about the history of the Firefly House and an overview of the sort of Paganism(s) that we practice, some personal stories from members about how they came to the house, and the opportunity to ask any questions about witchcraft and Paganism in the modern world. **All are welcome!** You can be part of any religious community, or none, to join this event. We hope that anyone who is interested in learning in an interfaith setting will come. Please join us and feel free to invite friends and family. **Know before you go:** * Come with an open mind — Paganism carries a lot of baggage, and the Firefly House is excited to help unpack it. * As an earth-centered tradition, this visit will take place outdoors in a public park, in a reserved pavilion. Follow the directions to the pavilion below. * Hospitality is a core virtue here, expect to be warmly welcomed.

Let's celebrate Brandon's birthday

Join the Firefly House in our celebration of Beltane! For now, this is just a "save the date" announcement. We'll share more information as the holiday approaches. That said, we suspect that we'll be at Dunn Loring park for this one, which is about a quarter mile north of the aptly named Dunn Loring metro station on the Orange Line.

📡 ***He is afraid. He is alone. He is three million light years from home. But does he still capture hearts in 2026, or is he a relic of the past?*** **👋 Hey guys,** we’ll be watching the re-release of **Steven Spielberg’s** classic, **E.T. the Extra-Terrestrial**, and seeing if its magic still resonates today. If you haven’t seen this film, chances are you’ve heard of it. Perhaps this is your time to see if it lives up to the hype the past! The premise follows a gentle alien botanist stranded on Earth who befriends a lonely 10-year-old boy named Elliott. Together with his siblings, Elliott hides E.T. from the government while helping him "phone home" to be rescued, forging a deep psychic and emotional bond. We’ll be meeting at the **Look Dine-In Cinema Bar at 6:30 PM**, for a catch-up before heading over to **Screen 7**. I’ll be in **seat E9**, but feel free to sit wherever works best for you. After the film, we’ll regroup for commentary and a **[Letterboxd](https://letterboxd.com/movieroadhouse)** chat, it’ll be a fun, laid-back evening overall. **Look forward to seeing you guys then!** — **Jonny** \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 👉 **HEADS UP** * If you **sign up** and later can’t make it, please 🙏 **drop us a quick message** (or change your RSVP) — it really helps with planning. You can also follow me **[@jonnyhideout](https://www.instagram.com/jonnyhideout/)** on instagram for fun updates. 🗓 **SCHEDULE BREAKDOWN** * **6:30 PM:** Drinks (Look In Dine Cinema Bar) * **7:10 PM:** Movie (Screen 10) * **9:30 PM:** Catchup Review 📱 **CONNECT WITH US** * You can also join our **WhatsApp** or **Telegram groups** (available by request), or subscribe to our **[WhatsApp Channel](https://whatsapp.com/channel/0029VbCUB5k1noz3b4vnIj3O)** or **[Telegram Channel](https://t.me/+Z70qizepfr04NGVk)** for quieter updates—totally up to you. 🎬 **PLOT DETAILS** * A troubled child summons the courage to help a friendly alien escape from Earth and return to his home planet. [Trailer](https://www.youtube.com/watch?v=2tK7AMgLvv0) 🎟️ **TICKET INFO & PRICES** * **Price:** From $5:00 * **Members Price:** From £0.00 * **Tickets**: [Look In Dine](https://www.lookcinemas.com/tysons/checkout/seats/2852880) 📍**VENUE ADDRESS** * **Look In Dine Cinema:** Tysons at the Boro 1667 Silver Hill Dr, McLean, VA 22102 🔊 **HOW WE ROLL** * Have fun, be respectful, and no abuse of any kind * Three-time no-show limit (applies after your first attended event), please update your RSVP if your plans change * This group is for over-18s only 🌐 **FOLLOW US ONLINE** * [Letterboxd](https://letterboxd.com/movieroadhouse) * [WhatsApp Channel](https://whatsapp.com/channel/0029VbCUB5k1noz3b4vnIj3O) * [Telegram Channel](https://t.me/+Z70qizepfr04NGVk) * [Youtube](https://www.youtube.com/@movieroadhouse) * [Instagram](https://www.instagram.com/jonnyhideout/) (Jonny) 🫂 **RELATED HANGOUTS** * [Event Horizon Film Club (Noth Virginia/DC)](Noth%20Virginia/DC) * [Movie Roadhouse (London)](London) * [The Hideout: Film Club (London)](London) * [Cosmic Nightmares Book Club (London)](London) * [Ani-Mates: London Animation & Art Group](https://www.meetup.com/london-motion-design-and-animation-group/?eventOrigin=your_groups) * [Film & TV Review (London)](London)

[Profs and Pints Northern Virginia](https://www.profsandpints.com/washingtondc) presents: **“Doom and Dinosaurs,”** a look at how mass extinctions shaped the dinosaurs and what research on these events tells us about Earth life’s long-term prospects, with Ian Wilenzik, paleontologist and visiting assistant professor of biology at George Washington University. [Advance tickets: $13.50 plus sales tax and processing fees. Available at [https://events.ticketleap.com/tickets/profsandpints/nv-dino-doom](https://events.ticketleap.com/tickets/profsandpints/nv-dino-doom) .] Pity the poor dinosaurs. They lacked both scientific research to help deal with potential environmental catastrophes and places where they could have a beer and discuss it. You, on the other hand, have the opportunity to come to Profs and Pints to hear a fascinating talk on the impact of mass extinctions on dinosaur evolution and what research on dinosaurs tells us about biodiversity and Earth’s current biodiversity crisis. Dr. Ian Wilenzik, who has studied and taught courses on dinosaur evolution, population spread, and extinction, will leave you with a greater appreciation of the resilience of life on earth and how we’re both the product and source of biologically catastrophic events. Many of us are familiar with how a big meteor impact about 66 million years ago wiped out the Earth’s dinosaur population, leaving us only with their feathered descendants, birds. Less well known is how the Earth actually has undergone five periods of mass extinction that wiped out nearly all life, and how dinosaurs arose from one and endured another—both caused by volcanic activity—before meeting their match in the third. To ground his discussion, Dr. Wilenzik will talk about how we study mass extinctions by looking for geologic evidence of volcanic activity, meteoric blasts, and other catastrophic activity and of gaps in the fossil record after them. He’ll also discuss what makes a dinosaur a dinosaur, describing their distinct anatomical features. He’ll talk about how they and other forms of life evolved over long periods of time and were affected by extinction events. We’ll look at how the meteor-caused mass extinction that wiped out dinosaurs at the end of the Cretaceous paved the way for the rise of mammals and the emergence of primates, and, eventually, us. Looking ahead to future mass extinctions and what might survive them, we’ll talk about how that plant you forget to water might have the last laugh, as well as why crocodiles might be around a while. (Doors: $17, or $15 with a student ID. Listed time is for doors. The talk starts 30 minutes later.) Image: A *Triceratops* mounted skeleton at the Los Angeles Museum of Natural History (Photo by Allie Caulfield / Wikimedia Commons).