17 October 2019: Mapping childhood mortality, and evolving ‘de novo’ genes
This week, investigating child mortality rates at a local level, and building genes from non-coding DNA.
In this episode:
00:43 A regional view of childhood mortality
Researchers map countries' progress towards the UN’s Sustainable Developmental Goals.
07:22 Research Highlights
Astronomers identify a second visitor from beyond the solar system, and extreme snowfall stifles animal breeding in Greenland.
Research Highlight: The comet that came in from interstellar space; Research Highlight: Extreme winter leads to an Arctic reproductive collapse
09:22 Evolving genes from the ground up
Natural selection's creative way to evolve new genes.
News Feature: How evolution builds genes from scratch
15:43 News Chat
A spate of vaping-related deaths in the US, and Japan’s import of the Ebola virus.acast.com/privacy