Editorial mention
Wolf vishniac-pioneer in search of life in extreme conditions ( Mars for example). Passed 50 years ago.
Steve NADIS spends TIME Talking whose TO Princeton physics- professor Fran’s Pretoria who did ground breaking work on numerical biology. Steve detected first gravitational waves. Amazing to say the least. ( I assert that the first thing created from separating the light from the dark( big bang) was gravity!)
So I talk a lot… 