In today's podcast we'll be hearing from Dr. Sten Odenwald, the chief author and editor of the Sun-Earth Day Technology Though Time series. Sten will fill us in on the 65th Technology Through Time mystery, "Surface Temperature and Spectral Class".
In today's podcast we'll be hearing from Dr. Sten Odenwald, the chief author and editor of the Sun-Earth Day Technology Though Time series. Sten will fill us in on the 65th Technology Through Time mystery, "Surface Temperature and Spectral Class".