Modeling predicts that galaxies in the early universe should have formed inside-out. Now, a new observation from the James ...

A new trial suggests that at-home brain stimulation could potentially be a first-line treatment for depression. However, some ...

Sparkling diamonds and verdant emeralds are some of the most coveted and priciest gemstones. But which precious stones are ...

Here's what the ancient Greeks and Romans can teach us about the environment and ourselves. From Roman soldiers in crowded ...

But the artistic style of the artifact and subsequent studies of the archaeological site on the Peloponnese Peninsula suggest ...

A new video shows how Earth's magnetic field weakened and warped before temporarily flipping during a recent "polar reversal event." ...