Microgravity Research

Experiments on board the International Space Station

We’re conducting research on the ISS!

Astropreneurs HUB works with universities and schools to design custom microgravity experiments in accordance with NASA standards. These experiments are launched to the International Space Station (ISS) where astronauts install them for about 30 days, during which time results are regularly beamed back to Earth. At the end of the experiment period the labs are sent back to Earth for further study.

1. Research Question

We will guide you through the basics of microgravity science. Working with a mentor, your team will develop a research question for NASA approval.

2. Build

Your team will design and install an experiment inside a pre-fabricated box. You will write a program built upon source code. This software will lay out the steps for your experiment to be executed, once your box is in outer space.

3. Launch

Your team will deliver the experiment for testing in California, after which it will be sent to the launch facility, installed in the cargo capsule of a rocket, and blasted off to ISS.

4. Data!

Once astronauts unload your experiment from the cargo capsule and install it on ISS, they will beam your research results back to Earth twice a week.

The (ISS) is a space station, or a habitable artificial satellite, in low Earth orbit. It provides an active research platform for space-based experiments designed by researchers from all levels, from students to professionals globally.

Astropreneurs Hub serves as an independent hardware and source code supplier for ISS labs. We provide customers with lectures on space-based research, government-led space projects, and space entrepreneurship (“astropreneurship!”), and more.

As our customers well know, the physical world behaves differently when you take gravity out of the equation. For example, you can grow large, nearly perfect crystals outside the pull of Earth’s gravity. You’ll also find that bacteria reproduce faster in space, though we’re not sure of the cause (yet). Can these unique phenomena be exploited to develop new manufacturing or pharmaceutical products to help our fellow citizens on Planet Earth?

Today’s student researchers are paving the way to address these, and other, important questions.

These are some of the experiments that can be done in microgravity onboard the ISS.

Electroplating

Iron oxide resistance

Concrete mixing

Bacterial growth

Plant growth

Ant colony

Fluid Flow

CO2 sensor

Singapore American School

Haileybury College & Swinburne University of Technology, Melbourne, Australia

Typical timeline for microgravity research projects

1

August: Building your experiment

We typically begin a project in August. In this phase, you'll receive a hardware and software kit from AstroHub to begin building an experiment that is suitable for the International Space Station. You will also receive ISS science and engineering training to ensure that the project is expertly managed and that it proceeds according to schedule
2

September: Submit Experiment to NASA

After we are done with building the experiment, we submit the experiment for NASA's approval. This step is usually done in September.
3

December: Hardware Testing

Engineering unit and engineering hardware delivery for testing to vendors in Silicon Valley.
4

January: Final Testing

In this stage, we will build the final flight unit for testing and integration. it is typically done by January.
5

March-May: Launch Window

Our rocket launches usually happen within the months of March-May, depending on availability and launch conditions.
6

Launch + 7 Days: Experiment Installation @ISS

Astronauts install your experiments onboard International Space Station after Launch + 7 days.
7

Launch + 37 days: Experiment executes

Astronauts send down your data and instrument status information twice a week.
8

Launch + 42 days: Return to Earth

Your experiment is returned to Earth

Project: The Effect of Melanin Production on the Growth of Escherichia coli Bacterium in Space (2017)

One of the biggest parts of the project that I enjoyed was being a part of something that is bigger than me, and working with people closely while also honing my technical skills in the experiment subject area.

Devansh TandonUniversity of Southern California ('22)

Our ISS opportunities are made available by the Quest Institute for Quality Education of San Jose, CA, USA

Make space your next big science project.