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Is exploring Mars a waste of Money?

Is space travel to search for life on Mars a waste of time and money?

Even though ice has been discovered on Mars, is space travel to search for life on the red planet a waste of time and money? Testing a new treatment for breast cancer to deliver drugs directly to the tumours. Should we really be engineering designer babies to live longer, happier, and healthier lives?

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23 minutes

BBC World Service Archive

BBC World Service Archive

This programme was restored as part of the World Service archive project

Gravitational Waves

Gravitational Waves

Gravity and ripples in the fabric of space time - what do these mean for us?

Podcast