When studying a whole system in which many cells must interact with each other, it has proven difficult to keep the tissue "alive" for more than a few days

New discovery could transform outlook for men with fertility problems

University of Utah electrical and computer engineering researchers have developed a new kind of optical lens that is much thinner and lighter than conventional camera lenses

A researcher at Princeton University shows that pesticide companies lobby for stricter standards on their less profitable products

This pressure was recently measured by scientists in totality for the first time—and it was found to be greater than expected

Research teams have been working for some time on making efficient biocatalysts containing oxygen-sensitive hydrogenases last longer

Recent research shows that even a small increase in mushroom consumption could offer potential health benefits

New findings from the ChemCam instrument show a dynamic Martian climate

Scientists from the Novo Nordisk Foundation Center for Biosustainability have developed CRISPR-BEST, a new genome editing tool for actinomycetes

Scientists are divided on whether to continue investing in local efforts to protect threatened places and populations or shift much of that investment toward global efforts to reduce fossil fuel emissions