The story of how Earth’s magnetic field once collapsed, solar radiation went wild, and humans adapted with prehistoric ...

According to English Heritage, the Altar Stone is a large slab of greenish Old Red Sandstone. Recent geological research had ...

The end for these rhinos came from the slow suffocation and starvation caused by the fallout of ash from a massive Yellowstone eruption.

But the Venus renews a serious scholarly debate that has flared now and then since Stone Age figurines—including a waterfowl, lions and mammoths—were first discovered early last century at ...