Spacecraft are assembled in specialized “cleanrooms” that are designed to avoid contamination from dust and microorganisms.

A new study reveals that bacteria can survive antibiotic treatment through two fundamentally different "shutdown modes," not ...

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

Many everyday chemicals can damage beneficial gut bacteria and potentially fuel antibiotic resistance, prompting calls to ...

A large study has revealed that dozens of widely used chemicals can damage beneficial gut bacteria. Many of these substances, ...