The Provocateurs: Brain Health Roulette / Satellites Destroy Privacy

Actively building your brain health or leaving it to chance? With growing evidence of the lifestyles and environments that are important, Professor Alan Gow (Heriot-Watt University) explores stacking the odds in favour of being brain healthy as we age. Is the final frontier space or your garden? Rebecca Wilks (The University of Edinburgh) explores the line between privacy and knowledge for high-res satellites. We can now see elephants from space, but who will be the next target?