Using nanoscale materials, researchers at the University of Georgia have developed a single-step method to rapidly and accurately detect viruses, bacteria and chemical contaminants.
(Phys.org) -- A new study finds elevated levels of caffeine at several sites in Pacific Ocean waters off the coast of Oregon—though not necessarily where researchers expected.
(Phys.org) -- A whole new class of biosensor that can detect exceptionally small traces of contaminants in liquids in just 40 minutes has been developed by a UNSW-led team of researchers.
Nikolay Dimov of the MESA+ research institute at the University of Twente has developed a new device for investigating the behaviour of insects. The device was inspired by the female moth, which attracts males using chemicals ...
The Iceman mummy, also known as Otzi, is about 5,300 years old. Scientists studying his body since his discovery in the Italian Alps in 1991 have learned many things, including the cause of his death (an arrow to the back) ...
A research group at ETH Zurich is currently developing an infrared measuring technique to enable the detection of cocaine and its metabolites in saliva. The initial steps towards a portable measuring device have been successful.
The problem in biology of how to identify the promoters of olfactory receptor genes (>1000 genes) has remained unsolved due to the difficulty of purifying sufficient material from the olfactory epithelium. Researchers at ...
Anti-fungal and anti-bacterial additives in house paint are present in dangerous quantities in the Vauchère river basin in the city of Lausanne, says a study to be presented the 9th of December, at the American Geophysical ...
Lake Apopka—Florida's third largest—was once a haven for migratory birds, vacationers and fishermen. Today it is a toxic broth of chemicals and ranks among America's more disturbing Superfund sites.
Many of us have too much junk shoved into our closets, but according to a report released Friday by the National Research Council, we Earthlings also have way too much junk orbiting our planet – and it is becoming a ...
