"Virgil has two personalities, its 'good' side – a typical young galaxy quietly forming stars. But Virgil transforms into the host of a heavily obscured supermassive black hole, pouring out immense ...

This story was excerpted from Rhett Bollinger’s Angels Beat newsletter. To read the full newsletter, click here. And ...

Built around 4,000 B.C.E. this subterranean burial ground amplifies sound at a soothing frequency.

China begins drilling a six-mile-deep scientific well named Shendi Take 1 to explore the depths of the Earth and its secrets.