Moon

Deep inside a Swiss mountain, a group of students spent some of the summer simulating what life might be like inside a lunar base. The BBC joined them before the "mission".

The infrastructure of humanity's journey into space may only be decades old, but some of it has already been lost. Now, "space archaeologists" are scrambling to save what's left.

The BBC meets astronaut Rosemary Coogan who is training at Nasa’s Johnson Space Centre in Houston, Texas.

When astronauts land on the Moon again as part of the Artemis project, they will have to build a place to live in. Nasa wants them to build as much of it they can from used materials.

An asteroid is going to circle our planet for two months this autumn before going on its way.

Billions of years ago the average Earth day lasted less than 13 hours and it is continuing to lengthen. The reason lies in our relationship to the Moon.

China's Chang'e-6 mission is intended to bring back lunar samples but is also a stepping stone to much more ambitious space exploration.

The Moon may be the final frontier for mankind, but what will we eat when we get there? Pasta and protein bars made out of thin air are just the beginning.