Scientists have attempted to map the human cell since the first microscope was invented more than 400 years ago. But many ...

Saccharin destabilizes bacterial membranes and interferes with DNA replication, causing lysis and impairing virulence traits.

Antibiotic resistance is a growing threat. Empa's innovative sensors offer rapid detection of resistant pathogens, improving ...

Leica Microsystems, renowned for its cutting-edge microscopy and imaging technologies, has announced the acquisition of ...

Empa researchers are therefore working on sensors that quickly identify resistant germs and recommend efficient treatment. The spread of antibiotic-resistant superbugs is plunging health care ...

Scientists need sharp tools to peek into the tiny world of biology, and fluorescence microscopy has been a game-changer ...

Food dyes are generally safe to eat, but some people may be sensitive to dyes such as carmine, Red 40, or Yellow 5 and develop an intolerance or allergic reaction to them. An allergic reaction to ...

Photoluminescent materials are more than just the glow-in-the-dark stars your parents glued to your bedroom ceiling as a child. Photoluminescent ...

Researchers have developed a novel molecular thermometer that can determine temperature fluctuations within cells.

A super-resolution microscopy technique offers an unparalleled glimpse into how monoclonal antibodies bind to their targets ...

Major food companies are moving away from artificial dyes in response to growing consumer demand for natural ingredients. The move away from artificial dyes is driven by health concerns ...

We’re going to go back and review all of these old ingredients to make sure that they are safe,” the HHS secretary tells Fox News Earlier: After Ban on Red No. 3, Will Other Food Dyes Be Next?