18 PhD Positions And 6 Postdoc Positions In Planetary Habitability Collaborative Research Center (CRC) SFB 1759 astrobiology.com/2026/06/18-p... #astrobiology #exoplanet

The Scientific Society for Astrobiology (SSA) invites new members! See details in the links www.astrobiologyssa.org www.astrobiologyssa.org/join-ssa

Check out this paper in Nature Communications Earth and Environment about the longest-lived impact generated hydrothermal system documented on Earth: www.nature.com/articles/s43...

PSA: the Application deadline for AbGradCon 2026 is extended to **June 8th**. Tucson, AZ, September 14-18, 2026. Attendance and travel expenses are covered after approval! www.abgradcon.org

Don't forget about our AbSciCon happy hour(s) tonight!

Attending AbSciCon? PCE3 will be hosting a happy hour at Great Dane Pub & Brewing on Thursday (5/21) from 5 to 8pm. Come hang out and chat with other researchers!

Registration and abstract submission are now open for the 58th annual meeting of the Division for Planetary Sciences (DPS-58), Oct. 25-30, 2026. You can register at the following link: aas.org/meetings/dps...

PCE3 There are 15 doctoral positions open for the EXODOCS project (ExoMars Rosalind Franklin Doctoral Network). Applications due May 31st, 2026. More details below: euraxess.ec.europa.eu/jobs/432752

Final call for any items that you may want to share with the PCE3 community through our May newsletter: docs.google.com/forms/d/e/1F...

Can frequent stellar energetic particle events help alleviate the faint young Sun paradox? Read this paper to find out! iopscience.iop.org/article/10.3...

Registration and abstract submission are now open for the European Astrobiology Network Association (EANA) conference 2026! Neuchâtel, Switzerland, September 1-4, 2026. Abstract submission deadline is May 27. eana-net.eu/index.php?pa...

The next PCE3 Newsletter is going out soon! Do you have something you'd like to share with the PCE3 community ? Let us know using this form! forms.gle/hfeEsHU5us3i...

Phase I and Phase II proposals are now accepted for the NASA SBIR/STTR program. Deadline is May 21st for Phase I. mind the new submission platform! www.nasa.gov/sbir_sttr/ prosams.nasa.gov

The deadline to propose a session for AGU26 is TODAY, 22 April — don’t miss your chance to shape this year’s program! www.agu.org/annual-meeti...

Would you like to host the next ISSOL - IAU meeting in 2029? Letters of interest are accepted until May 10th, with full application due June 10th, 2026. Final host selection will be announced at the meeting in Paris this coming July! issol.org/host-the-nex...

FINESST - an opportunity for grad students to apply for NASA funding has officially dropped! The deadline is July 14, 2026. Don't miss out! tinyurl.com/FINESST26

Influence Of CO Versus CH4 On Organic Haze Formation In Atmospheres Of Diverse Terrestrial Exoplanets astrobiology.com/2026/04/infl... #astrobiology #exoplanet

We are coming down to the final week to submit your applications for the 2026 Young Scientist Program at Blue Marble Space! Learn more about the program and apply at: bmsis.org/ysp/projects/

The abstract submission deadline and registration for the Origins 2026 conference (6 to 10 July in Paris, France) has been extended to April 6th. originsparis.sciencesconf.org

This year’s Interdisciplinary Origin of Life Meeting for Early Career Researchers will be held Sept. 9th-11th in Tokyo at the Earth-Life Science Institute. Check out this link for more information: www.oolen.org/news-and-eve... Submit an abstract: docs.google.com/forms/d/e/1F...

On Wednesday, April 8, 2026, at 7 pm (PST), Dr. Lindy Elkins-Tanton, Director of the Space Sciences Laboratory at the University of California, Berkeley, will give a free, illustrated, non-technical lecture entitled: "The NASA Psyche mission: First Journey to an Unknown World." 🧪 🔭 👩‍🔬 #bayarea

AbSciCon 2026 is delighted to announce the return of the Creative Science Writing Contest, sponsored by Blue Marble Space Institute of Science! Submission deadline is April 8, 2026. Details here: www.agu.org/abscicon/pre...

The 4th NASA DARES Community Webinar is Tomorrow, March 18th, 12.00pm ET. Register here: science.nasa.gov/astrobiology...

The Network for Life Detection is offering travel awards to students to attend AbSciCon. Deadline April 1st! Apply here: docs.google.com/forms/d/e/1F...

Mark your calendar: The 2026 Molecular Origins of Life Munich Conference (MOM2026) will be held June 11-12, 2026 in Munich. Attendance is free! Registrations open until June 1st. indico.physik.uni-muenchen.de/event/645/ov...

Don't miss the 3rd NASA-DARES Task Force 2 Community Webinar! Tomorrow March 11, 12pm ET Register here: science.nasa.gov/astrobiology...

Thinning ice shells of smaller ocean worlds like Enceladus and Mimas could trigger boiling at the ocean's surface and loss of volatiles. Could this process help facilitate novel abiotic organic reactions? www.nature.com/articles/s41...

There is a NASA DARES panel happening TODAY and every Wed between Feb 25 - Mar 25 at 12 - 4 PM ET | 9 AM - 1 PM PT. Join in to express your thoughts for the next Astrobiology Strategy document! You must register (it is free) here: science.nasa.gov/astrobiology...

We have officially launched the applications for the 2026 BMSIS Young Scientist Program! Learn more and view our available projects for this year here: bmsis.org/ysp/projects/

NASA Summer Internship Opportunity: Open Science Impact. The internship would be in person at NASA HQ in Washington D.C. Applications due Feb 27, 2026! stemgateway.nasa.gov/s/course-off...

The NASA Astrobiology Program will be hosting a NASA Decadal Astrobiology Research and Exploration Strategy (NASA-DARES) Community Webinar Series. There is no cost to participate, but registration is required. science.nasa.gov/astrobiology...

Nominations are open for the 2026 Jill Tarter Award for Innovation in the Search for Life Beyond Earth, an international honor recognizing individuals whose ideas, work, or leadership have meaningfully advanced humanity’s efforts to understand life and intelligence in the Universe. 🧪 🔭 👩‍🔬

NASA is refining its strategy for prioritizing technology investments for civil space. If you would like to provide feedback on the prioritization of technology shortfalls critical to civil space, you can so do here: www.spacetechpriorities.org

Check out this new paper: Multiple formation pathways for amino acids in the early Solar System based on carbon and nitrogen isotopes in asteroid Bennu samples www.pnas.org/doi/full/10....

Could hematite have catalyzed prebiotic reactions? Check out this paper to find out: www.sciencedirect.com/science/arti...

Early Architecture Concepts for the Habitable Worlds Observatory -- System Design, Modeling, and Analysis astrobiology.com/2026/02/earl... #astrobiology #astronomy #exoplanet

Applications for the Europa ICONS internship program for undergraduates are now open! Get paired with a Europa Clipper science team member for a 10 week research experience in Boulder, Colorado. Due date: Feb. 27th, 2026. stemgateway.nasa.gov/s/explore-op...

Join the next LIFE RCN seminar! Wednesday February 11, 8AM PDT / 11AM EDT www.lifercn.org/events/2026-...

The Genesis Project On The Origin Of Life Becomes A National Centre Of Competence In Research astrobiology.com/2026/02/the-... #astrobiology

The 6th ISSOL online seminar will be held Thursday, February 5th, at 14:00 UTC. If you are a member or in the PCE3 mailing list, follow the link you received to attend, or consider subscribing to ISSOL! Annual membership fees start at $20 for students. issol.org/membership/

Are you a PhD student in geobiology or related disciplines? Consider applying for the 2026 International Geobiology Course! The course will be held between June 6th and July 10th in ITALY and at PennState. Deadline for applications is FEBRUARY 2nd, 2026 sites.google.com/psu.edu/igc-...

ROSES-2026 to be released July 2026. ROSES-2025 Amendment 39 extends due dates for three program elements: 1) submissions to C.2 Solar System Science to August 1, 2026, and 2) proposals to A.4 Rapid Response and Novel Research in Earth Science and A.10 INNOVATE to August 31, 2026

Submitting an abstract to AbSciCon? Check out the comments for a list of PCE3 related session!

New OoL digest is out! 🌍🧬 32 new papers, ft. Europa’s seafloor activity, Enceladus exploration roadmaps, prebiotic nickel catalysis, multicellularity switches in yeast, and liquid water scenarios on ancient Mars. #OriginOfLife #Astrobiology

A new study that looked at isotopes in plagioclase crystals within 3.7 Ga anorthosite rocks suggests that continent formation may have not started until ~3.5 Ga. Could Earth have been mostly a landless ocean world for its first billion years? www.nature.com/articles/s41...

Sugars including ribose and glucose were found in Bennu samples, which indicates that the asteroid has a complete set of the essential building blocks of life! www.nature.com/articles/s41...

Reminder to get your AbSciCon abstracts in by Jan 14! While you are at it, consider submitting to the session: "Deciphering planetary organic inventories across the abiotic -prebiotic- biotic spectrum: uncovering the signs of life as we might not know it" agu.confex.com/agu/abscicon...

For our next episode of "Ask an Author", we asked our own PCE3 member Dr. Laura Rodriguez about her new paper just out in JGR - Planets. Great work Laura!

As AbSciCon 2026 abstract deadline approaches, conveners Davila, Shkoylar, and Hoehler invite you to submission to their great session: "The Abiotic Background: Challenges and Opportunities for Life Detection" agu.confex.com/agu/abscicon... Deadline is January 14th, 2026!