Gut bacteria may influence social behavior through smell

In recent years, the Prairies have seen bigger swings in climate conditions—very wet years followed by very dry ones. That makes an already unpredictable landscape even harder to forecast, with real consequences for flood preparedness and water quality.

Men who generally perceive women through a negative lens tend to be the most likely to positively view the #tradwife movement, says the findings of the world's first study into men's attitudes surrounding the increasingly popular social media trend.

An international team of researchers built a highly sensitive quantum microscope and used it to directly observe, for the first time at room temperature, how electrons subtly interact with each other in graphene—confirming a decades-old theoretical prediction with remarkable precision. The research is published in the journal Nano Letters. The team was led by Dmitri Efetov, Professor of Experimental Solid State Physics at LMU München's Faculty of Physics and MCQST co-coordinator for Research Are

The astronauts Reid Wiseman, Victor Glover, Christina Koch and Jeremy Hansen are preparing to launch into space on a trajectory that will make them the first humans to travel to the moon in over half a century.