Gay and lesbian sex DOES have evolutionary benefits in the animal world, contra the old "Darwinian paradox."
AC can be made more Climate friendly, or less climate unfriendly. A big part of the trick? Separating out cooling and dehumifying functions from each other.
Gene-thieving unisexual salamanders.
NASA's Bennu asteroid mission returns home safely. NASA plans an unveiling Oct. 11.
My thoughts on the Nobel Prize in Medicine or Physiology are here.