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

UF Health Cancer Institute researchers have discovered a small compound produced naturally by gut bacteria that doubled the ...

Some antibiotics stop bacteria from growing without actually killing them, allowing infections to return later. Scientists at ...

These bacteria don’t eat food or breathe air like we do. All they need is to complete a circuit; that’s enough for them to ...

Synaptic plasticity allows brains to learn, adapt, and rewire. It’s foundational to memory, problem-solving, and complex ...

The quest for new antibiotics is going back to the Stone Age. The urgency to identify possible candidates has never been greater as the global population faces nearly 5 million deaths every year that ...

Scientists have discovered 26 new bacterial species that survived the extreme sterilization protocols of NASA cleanrooms ...

In most people, these bacteria coexist peacefully and contribute to a mutually beneficial relationship, with both human and ...

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

This pathogenic bacteria can catch rides on yeast puddles to help it spread. By Laura Baisas Published Jun 4, 2025 11:00 AM EDT Get the Popular Science daily ...

Polychlorinated biphenyls, or PCBs, a class of fire-resistant industrial chemicals, were widely used in electrical transformers, oils, paints and even building materials throughout the 20th century.