Some bacterial species possess an astonishing ability: They use Earth's magnetic field to orient themselves. To better ...

Scientists have uncovered a direct molecular mechanism by which gut bacteria inject proteins into human cells, reshaping immune responses and potentially driving inflammatory disease. Scientists have ...

Marine animals, such as the extremely simple flatworm Trichoplax, are ideal model organisms for studying the early ...

A bizarre bacteria has been discovered with an ability previously thought impossible for its kind. This strange discovery could shine a light on how some of our earliest single-celled ancestors formed ...

An inflammatory sugar molecule produced by certain gut bacteria may play a key role in driving ALS, a study found.