Space exploration is full of possibilities, especially when searching for signs of life. But the reality is complex. What lies behind the many decisions that have to be taken to design and run a space exploration mission?

In April 2023, the European Space Agency launched the JUICE (JUpiter ICy Moons Explorer) mission. JUICE will explore the environment around Jupiter and study its three icy moons (Ganymede, Europa and Callisto). Could moons like these, orbiting giant gas planets, be habitable?

Dr Natalie Trevino recently joined AstrobiologyOU at the Open University as a post-doctoral researcher in space ethics. Her research considers the future of space exploration and the relationship of humans and space. She reflected on how she came to AstrobiologyOU and her plans for future work, in conversation with Ann Grand, a fellow member of ...

Devyani Gajjar is a PhD student with AstrobiologyOU. Her research focuses on how space technologies could be used to support social justice and inclusive innovation. However, in spring 2022, she put her PhD on pause while she undertook a three-month-long fellowship with the Parliamentary Office of Science and Technology (POST). In this article, ...

Dr Julia Semprich is a Research Fellow with AstrobiologyOU. She is interested in the processes that occur deep below the surface of planets and how the interactions of fluids and rocks might create habitable environments. She talked with Dr Ann Grand, Senior Lecturer in Astrobiology Education, about her route to astrobiology, her current ...

Volatile Organic Compounds (VOCs), which are produced through industrial processes and by living things, are found everywhere in our daily lives. Could the presence of VOCs be used to show where life might exist, or might have existed, on Earth and other planetary bodies?

Silvio Sinibaldi explores some of the current challenges and opportunities in planetary protection.

Inka Maskiewicz, a Year 11 student, interviews scientists at AstrobiologyOU and the School of Physical Sciences at The Open University. These videos explain what they research and do at the university...

What do we know about Jupiter's and Saturn's icy moons? Could there be life on them? This article explores what previous missions can tell us and what future missions hope to find out.

A panel of Open University experts go head-to-head to debate whether life is more likely on Mars or on the icy moons of the gas planets.

Ann Grand, Lecturer in Astrobiology Education, talked with Yiannis Tsamis, Business Development Manager, about the role of business development in AstrobiologyOU.

Mark Fox-Powell is a Research Fellow in AstrobiologyOU. His research focuses on the potential habitability of the deep oceans of the ice-covered moons of the outer solar system. He discussed his career path and work with Ann Grand, Lecturer in Astrobiology Education.

Ann Grand, Lecturer in Astrobiology Education, interviews Shonil Bhagwat, Professor of Environment and Development, on the intersections between his work on environment and international development and astrobiology.

The possibility of water on Mars has captured human imagination for over a century. In this free course, The Search for Water on Mars, find out more about how scientists have found evidence for water in the red planet’s past and present, and what this might mean for the possibility of life beyond Earth.

What is planetary protection? This article explores the policies and legislative action of forwards and backwards contamination. 

Dr Susanne P. Schwenzer outlines a day in the life of the operations team for the Mars rover, Curiosity.

As NASA’s Perseverance rover gears up for its mission to collect and test rock samples from the Jezero Crater on Mars, Michael Macey talks about his work, what got him started in this area of research and where he hopes it will go with Ann Grand (Lecturer in Astrobiology Education).

Is it possible that Enceladus, one of the moons of Saturn, could potentially host life? Grace Richards, a PhD student at The Open University, explores...

Mars is often depicted as an inhospitable world, but is this true? Mario Toubes-Rodrigo, a PhD student at The Open University, explores...

How can scientific and technological innovations solve global problems, and how can they be used inclusively? Devyani Gajjar explores…

Have you ever looked up into the night sky at the red planet and wanted to know more? Now here’s your chance to explore Mars.

Zoe Morland, a PhD student in The School of Physical Sciences, looks at Phobos - one of Mars' moons and how space agencies are going to investigate its composition.

The ExoMars Trace Gas Orbiter is about to land on the red planet. In this short video, our OU academics explain their role in the remarkable mission.

Discover how asteroids and microbes flying through space could hold the secret to life on Earth - and maybe even Mars

Loss of the Mars lander from its recent probe is diappointing, but the search for life on Mars goes on.

What Cassini taught us about Saturn's moons is a start. We look back at its amazing journey, and Monica Grady argues we should now be thinking about sending the next probe.

Discoveries of volcanoes on the surface of the Red Planet suggests that life could once have been supported there. Dave Rothery explains how.

Yesterday, space scientists announced the discovery of a star that is being orbited by seven Earth-like planets. Here's Dave Rothery with what you need to know.

In this three minute video, Dr Matt Balme in The Open University's Space Science research priority area, gives us a tour of his laboratory and shows how he models the landscape of Mars.

How can the crew of the Enterprise walk around and breathe on any planet they encounter?  

The new discipline of astrobiology that is, the science of searching for extraterrestrial life, is not only rapdly growing, but has also captured the public imagination. This free course, Icy bodies: Europa and elsewhere, examines the emergence of icy satellites of distant planets as potential sites of extraterrestrial life, looks at the ...

This free course, An introduction to exoplanets, introduces our galaxy's population of planets, and some of their many surprises. It explains the methods used by astronomers to study exoplanets, and provides a general introduction to the methods of scientific inquiry. The course culminates in discussion of life elsewhere in our Galaxy.

In this free course, Moons of our Solar System, explore the many moons of our Solar System. Find out what makes them special. Should we send humans to our Moon again?

Ethical questions in space exploration, issues of ethical engagement and knowledge production in astrobiology, and extending concepts of environmental ethics to outer space are explored in this article.