大象传媒

Dr Chris Smith and the Naked Scientist team present the latest science news, analysis and breakthroughs. In today鈥檚 programme: Sweltering temperatures wreak havoc across Europe and North America; Have aliens crash landed on Mars; and the Cambridge scientist who wants to create the largest ever DNA and health research programme for children and young people.

Plus we look at Artificial Intelligence - what can this emerging technology really do for us?