Today’s language models are more sophisticated than ever, but they still struggle with the concept of negation. That’s unlikely to change anytime soon. Read more at QuantaMagazine.org. Music is “Hidden Agenda” by Kevin MacLeod.

The most comprehensive survey of how we share our microbiomes suggests a new way of thinking about the risks of developing some diseases that aren’t usually considered contagious. Read more at QuantaMagazine.org. Music is “Transmission” by John Deley and the 41 Players.

The quantum energy teleportation protocol was proposed in 2008 and largely ignored. Now two independent experiments have shown that it works. Read more at QuantaMagazine.org. Music is “Pulse” by Geographer.

Feelings of loneliness prompt changes in the brain that further isolate people from social contact. Read more at QuantaMagazine.org. Music is “Slow Burn” by Kevin MacLeod.

The neocortex of our brain is the seat of our intellect. New data suggests that mammals created it with new types of cells that they developed only after their evolutionary split from reptiles. Read more at QuantaMagazine.org. Music is “Pulse” by Geographer.