FAMU-FSU College of Engineering researchers have created a new method for studying protein degradation within immune cells ...

A team of scientists just discovered the longest organic molecules yet seen on Mars, the fourth planet from the Sun and and a ...

See how cells compare along a relative scale axis with other molecules, tissues, and biological structures (blue arrow at bottom). Note that a micrometer (μm) is also known as a micron.

Researchers caution that the molecules could be of abiotic or biological origin, and do not represent definitive proof of ...

Microplastics could have carcinogenic and harmful effects on essential biological processes. Taking steps to avoid these ...