For more than a century, food scientists have searched for ways to satisfy a sweet tooth without the health risks tied to sugar. From early artificial sweeteners to modern plant-based options, the ...

Bacterial patterns invisible to the eye reveal hidden information only with correct biochemical triggers, creating anti-counterfeiting codes that are harder to copy or forge. (Nanowerk Spotlight) A ...

For decades, pharmaceutical companies have been using bacteria found in soil and water to chemically convert steroids into effective treatments for human diseases. One example is cortisol, which is ...

There could be new hope in the fight against gum disease. Scientists have developed a toothpaste that targets only the ...