Organelles in cells were originally often independent cells, which were incorporated by host cells and lost their ...

As one of the world's most popular fruits, apples provide both nutrition and health benefits. Eating apples may help with ...

During embryonic development, the intestine of the Drosophila fly divides into distinct chambers thanks to the formation of ...

In a recent, cross-institutional study partially funded by the National Institutes of Health, researchers report that healthy human airways are at higher risk for dehydration and inflammation when ...

In a recent, cross-institutional study partially funded by the National Institutes of Health, researchers report that healthy ...

Here's how astronauts Butch Wilmore and Suni Williams physically managed to last 10 month at the International Space Station.

We live in the fire zone in Altadena, California. After the evacuations ended, we came home, and now my throat is constantly sore. Dear Reader: We are near one of the fire zones in Southern California ...