![Sir Martin Sweeting with the DMC3/TripleSat Constellation 2015. Photo: SSTL](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/K5UKQA4PJVHHNJ5X5TFCUSWREE.jpg?smart=true&auth=9c4f3bdbc97853670f3816382250208e2ae29abc6a9f5c49affe288b29d84cd4&width=400&height=225)
Sir Martin Sweeting with the DMC3/TripleSat Constellation 2015. Photo: SSTL
Sir Martin Sweeting with the DMC3/TripleSat Constellation 2015. Photo: SSTL
Satellite pioneer plots path to life (and laws) on Mars
Sir Martin Sweeting's company has gone from a single small spacecraft to providing a future Moon colony with mobile phone and GPS navigation coverage