Life on Venus?

Life on Venus
Possible biosignature detected

Have scientists found evidence of life on Venus? Known for its scorching temperatures and acidic atmosphere, Earth’s twin hardly seems a promising place for living things. But could a discovery of phosphine by researchers at MIT point to a high-altitude biosphere on this nearby world?

 

 

Guests:

Segments (via bigpicturescience.org):
Part 1: Clara Sousa-Silva / Phosphine Biosignature
Part 2: Sara Seager / Venusian Phosphine
Part 3: Nathalie Cabrol / Wait and See
Part 4: David Grinspoon / Life on Venus