The elliptical galaxy NGC 1270 lies about 240 million light-years away. But it's not alone. It's part of the Perseus Cluster ...

The goal will be to study the atmosphere and the land below, and NASA has an interesting location to target: what is believed ...

Whether intentional or not, the way mega-settlements in southeastern Europe from 6,000 years ago were laid out would have cut ...

The group, which seeks to rebalance the global order away from the West, will meet on Tuesday. Here’s a primer.