A new study finds that ocean acidity may have prevented life on Earth from developing for the planet’s first 500 million ...

How did Earth transform from a hostile, acidic ocean world to one that nurtured life? Scientists at Yale and in Singapore ...

Alpha-GPC, a choline-rich supplement, enhances brain health by increasing acetylcholine, with potential applications in ...

Some beaches in South Florida closed Saturday when the tar balls washed ashore. Those beaches have since reopened.

Other signs of an unhealthy gut may include vomiting or stomach upset, fatigue, trouble sleeping, food intolerance and other ...