The European Space Agency has created 3D-printed bricks inspired by LEGO using 4.5-billion-year-old meteorite dust as a sustainable building material for future lunar settlements.
Key Points
ESA created 3D-printed bricks inspired by LEGO using meteorite dust
The bricks are designed to interlock and mimic traditional LEGO bricks
The initiative aims to inspire interest in space exploration and engineering among children
Pros
Sustainable building material for lunar settlements
Encourages creativity and innovation in space engineering
Engages the public and inspires future generations of space engineers
Cons
Limited availability of lunar regolith on Earth for experimentation