![][1] PHOTO: CAMERON DAVIDSON Scientists can often make indirect measurements that tell us about things we can’t actually see. For scientists who work on molecules, such as myself, this is especially true: Many of the small and large molecules that dance in my head are objects that I’ve never actually looked at. But for many outside of science, seeing is believing. In my first…
Bile acids promote Enterobacteriaceae overpopulation by increasing intestinal oxygen availability.
The first clinical trial of zebrafish embryos acting as cancer “avatars” will start soon
A historian confronts the complicated origins and uncertain future of priming research
The placebo effect can relieve pain by activating the brain’s pain inhibition system via endogenous opioidergic signals.
RANK ligand administration reversed age-dependent thymic involution and rejuvenated T cell immunity in mice.
Norovirus, which causes explosive diarrhea and vomiting, may be on the rise because of an antibody-dodging variant and post–COVID-19 socializing
Pair of studies shines light on how modern humans and Neanderthals settled the continent together
The impacts of degradation and deforestation on tropical forests are poorly understood, particularly at landscape scales. We present an extensive ecosystem analysis of the impacts…
This researcher shares four strategies she employed
Insects use “crazy turning” to dry off after a cooling dip in water
