Gold dust in eyes might seem like an unusual therapy – but a new mouse study in the US shows the approach could potentially ...

For the first time, humans might have glimpsed a rainbow of color that lies just beyond our sight – including a "blue-green ...

Having higher numbers of particular gut microbes might put you at a higher risk of developing multiple sclerosis (MS), a new ...

Tiny, microscopic bits of plastic have been found almost everywhere researchers look – including throughout the human body.

On the outskirts of the Milky Way, one of the rarest kinds of stars in the galaxy has just become even more mysterious than ...

Astronomers have discovered one of the least habitable planets ever. This tiny world is being melted by its host star, ...

Scientists have known for a while that Mars currently lacks a magnetic field, and many blame that for its paltry atmosphere – ...

For most humans who have breathed Earth's air over the course of history, our deaths have disappeared from record, as completely as an exhalation.