Diamonds
- Attribution
- Posted16 May 2018
- Attribution
- Posted20 April 2018
- Attribution
- Posted18 April 2018
Science In Action. Russia’s New Nuclear Age. Audio, 27 minutes
How credible is Putin’s claim that Russia has developed a nuclear-powered cruise missile?
- AttributionBBC World Service
- Available for over a year
The Works. Affordable Diamonds. Audio, 29 minutes
Affordable diamonds. Manmade diamonds a thousand times cheaper than gem stones
- AttributionBBC World Service
- Available for over a year