As the USA celebrates 250 years, our CEO and executive director Jamie Vernon reflects on the 140th anniversary of Sigma Xi—the history we've inherited and the scientists, ideas, and innovations that will shape our future. READ MORE: https://ow.ly/tKGy50ZjPjq

Sigma Xi's American Scientist magazine has won 5 Apex Awards for publication excellence, including an Award of Excellence for the entire July–August 2025 issue. Congratulations to the writers, editors, and entire publication team! Full list of winners: https://ow.ly/a54Y50Zil8J

Call for Submissions! STEM students—enter the research competition for the all-virtual IFoRE '26. Open to high school, undergrad, and grad students, the abstract submission portal is now open. Learn more: experienceIFoRE.org/students

Were you once a Sigma Xi member, but no longer receive communications from us? Email us at [email protected] Our team will help update your info and reconnect you with your membership history. Include your full name, current email, and a photo of your membership certificate (if available)

Help us reach our goal! As we approach the end of our fiscal year on June 30, we need your help to hit our $400K goal for our Annual Futures Fund. Your gift helps Sigma Xi advance scientific research, support students, and recognize excellence in science. DONATE TODAY: https://tinyurl.com/zd54e2j5

Ready to bridge the gap between science and policy? Join Sigma Xi's Science Policy Boot Camp for four days of expert-led sessions, hands-on learning, networking, and a science policy hack-a-thon. Secure your spot TODAY: https://ow.ly/qKkh50Z8XXH #SciencePolicy #SciPol #SigmaXiEvents

IFoRE registration is OPEN! Lock in your opportunity to engage with a vibrant community of researchers at every career stage, coming together virtually to share research, exchange ideas, and build connections across disciplines. Discounts for students and Sigma Xi members. experienceIFoRE.org

Sigma Xi continued its support for students as a Special Awards Organization during the 2026 Regeneron International Science and Engineering Fair (ISEF) in Phoenix, Arizona. Congratulations to all winners! Full story and winners list: https://ow.ly/2QIU50Z6rQA

Congratulations to Barrett Hazeltine, recipient of Sigma Xi’s 2026 Evan Ferguson Award! He was honored during a special retirement ceremony at Brown University on May 22. The annual award recognizes outstanding service to the Society and its mission. READ MORE: ow.ly/tH6a50Z4q91

Meet the winners of this year's Student Research Showcase. Congratulations to overall winners Lauren Choi of Irving High School and Vijeta Garg of Edison High School! Full list of winners: https://ow.ly/ktFM50YTBkI #SRS #STEMresearch #studentsinSTEM

We are proud to announce that members Jared Boyce and Tengteng Tang have been selected to represent Sigma Xi at this summer's prestigious 2026 Lindau Nobel Laureate Meeting on interdisciplinary research. FULL STORY: https://ow.ly/6oRL50YLlZT

From the lab to the launchpad! 🚀✨🛰️🪐 With support from a Sigma Xi GIAR grant, Gael Gonzalez is working on a CubeSat mission to better understand star–planet interactions and exoplanet environments. Full Story: https://ow.ly/TX3I50YK6xY

Submit a session proposal for IFoRE '26 track, “The Future We’re Building: Imagining What Comes Next” Contribute to conversations on grand challenges, the evolving research ecosystem, or preparing the next generation of scientists. Deadline TOMORROW, April 15! experienceIFoRE.org/submissions

Join us this Sunday at 5 ET, for "Curious Conversations," a free, virtual event hosted by past-president and Sigma Xi fellow Robert T. Pennock. He'll sit down with Richard Spontak, distinguished professor of chemical and biomedical engineering at NC State. LEARN MORE: https://ow.ly/7QjA50YHg9f

We're inviting general session submissions for this fall's IFoRE '26 conference, for the track, "Ethics, Rigor, Truthfulness, and Trustworthiness: Guiding discovery with intention." Learn more about this track and all sessions criteria at experienceIFoRE.org/submissions

Call for Submissions! At IFoRE ’26, the “Discovery to Marketplace” track will explore how research becomes tangible solutions that benefit society. We are seeking session proposals that connect research to real-world outcomes. Submit a proposal TODAY: experienceifore.org/submissions

Join us for Science by the Slice this Thursday, 12:30 pm ET. This month's talk features NC State's Deborah Littlejohn, who will dive into how thoughtful visualization can transform the way audiences experience science. Free pizza. In-person or virtual. https://ow.ly/CpWK50YARcp

Call for Submissions! Track: Origins of Wonder We welcome proposals that explore curiosity as the foundation of discovery, from early inspiration and mentorship to lifelong scientific engagement. Learn more and submit session proposals at experienceIFoRE.org/submissions

Calling all science communicators! Submit IFoRE '26 general session proposals for the Science in Society track: "Why discovery matters beyond the lab.” Share your ideas on public engagement, misinformation, public trust in science, community partnerships, and more. experienceIFoRE.org/submissions

Each year, Sigma Xi selects exceptional researchers to become "Distinguished Lecturers," who will connect with students and communities through engaging chapter talks and discussions. Nominations are open now through March 31, to join this prominent group. Learn more: https://ow.ly/BLPJ50Ys37C

Calling all STEM students—Enter the 2026 Student Research Showcase TODAY! Deadline to register for Sigma Xi's VIRTUAL research competition is March 13. This is a great opportunity to showcase research and get mentoring and feedback from professionals in your discipline— sigmaxi.org/srs

We’re now accepting general session submissions for IFoRE '26, taking place virtually this November, with the theme, "Sharing the Wonder of Science." Submit a proposal and help drive meaningful dialogue on innovation, impact, and the evolving research landscape. experienceIFoRE.org/submissions

We’re now accepting general session submissions for the 2026 IFoRE conference, taking place virtually this November, with the theme, "Sharing the Wonder of Science." Submit a proposal and help drive meaningful dialogue on innovation, impact, and the evolving research landscape. LEARN MORE:

Unrestricted giving is one of the most strategic ways to support Sigma Xi, allowing resources to have the greatest impact where needed most. If you believe in advancing science broadly and responsibly, consider an unrestricted donation today: https://ow.ly/htWP50YoPKm

Only two weeks remain to submit your GIAR grant application! Sigma Xi encourages all undergraduate and graduate research students to apply by the March 15 deadline. Secure your funding for supplies, equipment, or travel! LEARN MORE: sigmaxi.org/GIAR

Curious about NASA’s Surface Water and Ocean Topography (SWOT) mission that helps scientists better understand climate change and ocean dynamics from space? Our next Science by the Slice with UNC's Dr. Tamlin Pavelsky is next Wed. at 12:30pm. #hybrid LEARN MORE: sconc.wildapricot.org/event-6509622

We’re proud to announce that Jasmine Shah has been appointed deputy executive director at Sigma Xi, effective February 1, 2026. Jasmine’s remarkable 35-year journey at Sigma Xi continues in this key senior strategic leadership role. READ MORE: https://ow.ly/L4Pl50Y5IWF

Ryan Wang reflects on how his 2022 GIAR award helped him grow as a scientific thinker and writer, deepen his neuroscience research experience, and build confidence to pursue further opportunities. Read more: https://ow.ly/NjSC50Y0O7U Apply Today: https://ow.ly/PHzI50Y0O6m

Great science thrives when we recognize those who lead, discover, and mentor. Nominate a fellow member for a Sigma Xi Award, including the Young Investigator Award, Chubb Award for Innovation, and Wyatt Tech. Transfer Award. LEARN MORE: https://ow.ly/CYaT50Y0oe4 NOMINATE: https://ow.ly/iVj150Y0oe7

Join us Thursday at 12:30 ET for our first Science by the Slice 🍕 of 2026! NC State’s Dr. Matt Bertone will share fascinating stories from his work identifying insects, arthropods, and other organisms submitted to a state diagnostic lab. 🕷️🐝🦟🐜🔍 sconc.wildapricot.org/event-6476160

What does it take to design a sustainable tomorrow? In his latest letter to members, Sigma Xi President Dan Rubenstein highlights power, inspiration, and integrity as drivers for turning ideas into action—and challenges chapters to amplify impact locally. READ MORE: https://ow.ly/VImX50XMENm

Your year-end gift to Sigma Xi’s Annual Fund advances research and helps fund programs that invest in the next generation of scientists—all while maximizing your 2025 tax benefits. Make your tax-deductible gift by December 31: https://ow.ly/OoXv50XKyWl

Sigma Xi Members: Join us TODAY at 12 Noon ET for a free "Happy" Hour emotional health event. "Conscious Leadership for Scientists: Reset, Reconnect & Realign" -- a virtual workshop to help manage stress and stay healthy and connected through the holiday season. REGISTER: https://wkf.ms/3EqJxC9

Today is the day! — #GivingTuesday Help power discovery by making a gift to Sigma Xi to support student research, Society programs, and Sigma Xi’s mission since 1886 to advance excellence in research. GIVE TODAY: https://ow.ly/zhW850XANa3#GivingTuesday #SupportScience #SigmaXi #FuelResearch

The results are in! Thanks to all Sigma Xi members who voted in this year's leadership elections and congratulations to our newly elected committee members, associate directors, directors, treasurer, and president-elect. FULL RESULTS: https://ow.ly/qaT950XAfj1

Save the date! #GivingTuesday is December 2nd! Make your first gift of the holiday season one that supports science and students. Your gift fuels discovery, empowers students, and strengthens science for society and the greater good. Learn more: https://ow.ly/RcBQ50Xxb7W

This Thanksgiving week, we’re grateful for the scientists who make discovery possible. Take this opportunity to nominate a deserving member for one of the prestigious 2026 Sigma Xi Awards. Visit sigmaxi.org/awards to learn more about the unique qualifications for each award and submit nominations.

🎉 Congratulations to the student award winners from IFoRE '25! These emerging researchers represent the next generation of scientific excellence—driving discovery, innovation, and collaboration forward. Follow the link below for a full list of winners: https://ow.ly/ocYo50Xr9BI

Meet the 2025 Sigma Xi Fellows: https://ow.ly/E47X50XpIvQ One of Sigma Xi's highest honors, this year's 18 Fellows embody the spirit of scientific discovery, leadership, and contributions to the Society and research enterprise.

📢 Calling all student and early-career scientists! Want to host an event, start an outreach project, or boost science advocacy on your campus? Apply for a Research!America Microgrant and make it happen! https://ow.ly/XIRi50Xo3xN

Science by the Slice returns this Thursday! Join us at our Frontier RTP headquarters for NC State's Adam Hartstone-Rose's talk, "Winnie the Pooh and Other Stories About Masticatory Adaptation." Hybrid event - join virtually or in-person; free registration: https://ow.ly/g5RY50XlQU0

#SigmaXiElections are now open! Members can begin voting today for president-elect and treasurer, as well as directors & associate directors for their local regions and constituencies. Members should receive personalized email ballot links for voting. Meet the candidates: https://ow.ly/QaWL50XlOBl

Starting Soon! Today's 2:35pm block features 4 ignite-style talks in the "Better STEM Education" breakout discussing topics of student empowerment, female entrepeneurship, place-based learning, and hands-on learning experience (HOLEs) https://ow.ly/qTiR50Xl7iX

#SessionSpotlight Coming up at 1:25pm— "Green(er) Chemistry: Applying the 12 Principles Across Disciplines" #IFoRE student and professional panel discussion. https://ow.ly/QJVc50Xl6HH

#SessionSpotlight Today at 11:10am, #IFoRE25 attendees can join a panel with the winners of Sigma Xi's three newest awards - Meghan Barrett, Ryota Tamura, and Santiago Perez-Lemet, discussing scientific innovations, the applications and challenges for real-world solutions. https://ow.ly/UUJP50XkYPG#SessionSpotlight

#SessonSpotlight 2025 Young Investigator Award winner Amir Gandomi gives a keynote talk Friday at #IFoRE25. Join us at 9 am ET for his session on aritificial intelligence and how it can be harnessed responsibly to address pressing global challenges. Join us virtually: https://ow.ly/jYqN50XkwVi

It's almost time! The all-virtual #IFoRE25 is just 2 days away. Registered? Log in to the IFoRE event page on Whova to start planning your session agenda: ow.ly/hotO50Xk0eT #SigmaXiConference #Innovation #STEMLeaders #ResearchMatters #GlobalScienceCommunity #NextGenScientists #Sustainability #AI

We congratulate School of Medicine and @lji.org faculty Alessandro Sette for winning the 2025 William Procter Prize from @sigmaxi.bsky.social! His 40-year work on T-cell epitopes has transformed immunity research and vaccine design. Read more 📰 tinyurl.com/bdds4pz3

IFoRE '25 #SessionSpotlight Johns Hopkins University student Sara Kaufman is hosting one of the #NextGen student-led sessions at next week's virtual IFoRE conference. Part of the unique convergence of students and professionals at IFoRE '25. Registration deadline is Mon., Oct. 27 experienceifore.org

IFoRE '25 #SessionSpotlight Université de Caen Normandie's Antoine Langeard will present "Expert Delphi and Citizen Diagnostics on Fall Risks in Urban Spaces for an Aging Society." Saturday 11/1 at IFoRE '25. Registration deadline Oct. 27! experienceifore.org/agenda