New, minimally invasive techniques for seeing deep inside living brains
New, minimally invasive techniques for seeing deep inside living brains
Tagging antibodies with rare earth metals instead of fluorescent molecules turns a veteran technique into a high-throughput powerhouse.
A rundown of tools on the market and in development
Scientists are beginning to discover myriad strategies tumors use to avoid attacks by anti-cancer drugs.
Lynn Margulis, an innovative thinker who proposed symbiosis as a major mechanism for speciation, passed away last week.
A team of paleontologists is racing to recover dozens of fossilized whale skeletons from the site of a road building excavation in northern Chile.
Traits that help one sex but hurt the other are not sufficient for maintaining genetic variation.
Scientists track changes in bacterial genomes during a hospital outbreak to discover potential pathogenesis genes.
A video of thousands of birds flying as a single coordinated, amorphous group stirs up questions about how they do it.
Women of the French families that colonized Canada in the 17th and 18th centuries had more children and grandchildren than late comers to the region.