A University of Michigan research team is collecting stool samples from people with norovirus symptoms or those who have recovered within the past three days in order to study the virus and seek a ...

More than 70% of microplastics found in samples from oceans and rivers could come from the scientists collecting them. A new article investigates procedural contamination when sampling for ...

Biological samples can be highly susceptible to changes over time, which often occur when they are removed from deep refrigeration. Degraded samples can produce spurious results in research. To ...

Giving children free prescription drug samples is a marketing tool that may be unsafe, according to a study published Monday. In the journal Pediatrics, researchers analyzed the results of a 2004 ...

One of the claimed advantages of RBS surveys is their efficiency. Unlike RDD surveys, which rely on lists of potentially working telephone numbers, RBS surveys use lists of actual Americans. Despite ...

WEST LAFAYETTE, Ind. — A fireball lit up the Australian sky in the first week of December, as Japan’s Hayabusa2 asteroid explorer sent a capsule containing pieces of nearby asteroid Ryugu down to the ...