There are certain things that have become mainstays on Earth. One of these things is the ocean being blue, there are ...

Every single bottle of sun cream, sun tan lotion or sun block has a symbol printed on the back which it's vital not to ignore ...

Earth's oceans could one day turn purple. Nearly three fourths of Earth is covered by oceans, making the planet look like a ...

A Cornell-led collaboration has hit the trifecta of sustainability technology: The group developed a low-cost method to produce carbon-free "green" hydrogen via solar-powered electrolysis of seawater.