For regular posts on this topic, see the @buildingsciencefightclub Instagram account. Christine writes delightfully clear posts about modern building science.
I also suggest Matt Risinger’s YouTube channel. Lately he’s been talking about Passive House construction, which supposedly uses only 10% of the energy of a standard built house.
Adding to PassiveHaus and Passive House (separate standard from the original PassivHaus) standards, look into NetZero, and Perfect Wall (especially Lstiburek's institutional Perfect Wall).