This week, we are joined from Sri Lanka by Dr Chandra Wickramasinghe. Dr Wickramasinge's astronomy and astrobiology career stretching over many decades has taken him all over the world.

He has worked with, published with and befriended some of the twentieth century's leading space thinkers including the legendary Sir Fred Hoyle and Arthur C. Clarke.

He joins us today to talk about panspermia, evolution and the origins of life on earth.

Extremely good times.

Show Notes

• Cosmic Womb
• Dr Wickramasinghe's website