Fascination with details of scientific processes. Focus on engineering and chemistry Problem solving is still central, but problems are more complex. Save humantity a major motive. Prominence of math and physics Psychology Rudimentary. Women tend to be asexual or in peril.
People are much more complicated.
They have motivations, flaws etc. Still not much awareness of women. Progress defined in terms of technological growth. Aliens nothing but cartoon bad guys. Progress is more understanding.