News and Activities


You have a project idea to a research theme or would like to participate actively?
Please send us your wish of participation to Kontakt@GraviHAB.de!
20.10.2026 Survey about our association offers

We would like to optimize what we offer to researchers and interested persons, and we cordially invite you to take part in a short survey about your preferences: Survey via Google Forms

Because, regardless of our research goals, our primary aim is to provide our local network with an interesting and varied selection of opportunities for learning and participation. Thank you for sharing your opinion!

25.09.2026 GraviHAB Meeting and winter preparations at the research container

On October 10, 2026, from 11:00 a.m. to 1:00 p.m., we will have our regular GraviHAB-Meeting as public association meeting and do preparations for the upcoming winter season. We invite interested persons to join us in Dirnismaning to learn more about us and our project. Take a look inside the research container, and get further information regarding the current status and upcoming phases of the project.

We will send you our meeting point location and detailed directions after sending a brief advance notification to Kontakt@GraviHAB.de. We look forward to your interest!

24.08.2026 GraviHAB Meeting at the research container

On September 19, 2026, from 11:00 a.m. to 1:00 p.m., we will have our regular GraviHAB-Meeting as public association meeting. We invite interested persons to join us in Dirnismaning to learn more about us and our project. Take a look inside the research container, and get further information regarding the current status and upcoming phases of the project.

We will send you our meeting point location and detailed directions after sending a brief advance notification to Kontakt@GraviHAB.de. We look forward to your interest!

30.06.2026 Status of planting equipment updates – heat protection measures

Work on the plant hardware is progressing and will be finished in the coming days. While the plant lighting upgrade has already been completed, experimental cooling measures for the nutrient solution are now being installed. The recent heatwave highlights the immediate need for such measures, which are also essential in hot, arid regions on Earth. Our experimental setup employs four cooling methods that we intend to test both individually and in combination:
  • Air exchange at the water surface
  • Additional aeration of the nutrient solution
  • Use of a soil immersion cooler
  • Cooling loops in the shaded area of ​​the test container
We will publish the results immediately following the initial test runs, actual measurements of cooling performance can be tracked live on the hydroponics theme page. A cool nutrient solution is not only necessary for oxygen supply and plant cooling but is also crucial for successful germination at springtime temperatures.
24.06.2026 Revision of our planting equipment

Valuable insights have already been gained from the trials with our hydroponics setup. Having already implemented initial improvements while the trials were underway, we now intend to proceed with upcoming optimizations regarding nutrient solution preparation, lighting, and plant selection. To carry out this work, certain components will be switched off for a few days.

The hydroponics system will be restarted next week, allowing plant development under optimized conditions to be monitored as usual.
29.05.2026 We are celebrating our second experiment in our research container!

On June 13, 2026, from 11:00 a.m. to 1:00 p.m., we will setup our second experiment on biomass utilization, simultaneously marking this event as monthly association meeting. We invite interested persons to join us in Dirnismaning to learn more about us and our project. Take a look inside the experimental container, and we will also provide you with further information regarding the current status and upcoming phases of the project.

We will send you our meeting point location and detailed directions after sending a brief advance notification to Kontakt@GraviHAB.de. We look forward to your interest!
21.05.2026 GraviHAB goes Meshtastic!

In line with our commitment to providing comprehensive support in exploration, crisis, and remote locations, a local Meshtastic node has been put into operation.

This technology enables the free and unrestricted transmission and reception of messages and data over very long distances, without requiring a mobile network or internet connection. We thus provide a reliable intermediary service and can even utilize this form of communication ourselves, powered by solar energy.

13.05.2026 Get to know our research container near Garching

Get an overview of our data streams and research sites. Our facility is designed to test fundamental habitat technologies and expand general knowledge about exploration, crisis, and supply habitats.

We warmly invite students and interested individuals from the region to join us in our research activities and develop their ideas together with us.

18.04.2026 Our activities in the research container have begun!

A wonderful Saturday filled with activities has come to an end, and we would like to extend our sincere thanks to all the members involved. The first test run of our hardware is complete and has provided us with initial ideas for improvement.

With the final optimizations, it will be possible in the coming days to observe the first experimental plantings via the telemetry display in our members' area.
23.03.2026 Our research groups are formed

As can be seen from the individually published themes, our research is organized in different disciplines in order to manage the necessary complexity according to interests and resources. The research groups now formed can thus develop optimal solutions for their respective fields.

Our results will be published on the detail pages of our themes list as soon as they are available.
04.03.2026 Mission completed:
Registration in the register of associations finalized


After a year of preparation, GraviHAB e. V. is now officially registered as association.

Being able to operate as an independent legal entity allows us to optimally organize our research projects and information events, which as core aspects of our work we have already begun.