Remembering CIA’s Heroes: Agency Pilots in the U-2 Program
This article is part of our series about the CIA employees who have made the ultimate sacrifice. Here we will look at the lives of the men and women who have died while serving their country.
By: Ashley Kindergan
Over the last 18 months, the price of a barrel of Brent crude has dropped from $115 to $35. And the effects of that steep decline have rippled far and wide: spreads between high-yield bonds and Treasuries have opened up; U.S. inflation expectations have plummeted, and cyclical stocks have handily underperformed defensive ones.
The idea of parallel universes may seem bizarre, but physics has found all sorts of reasons why they should exist
By Philip Ball
Is our Universe one of many?
The idea of parallel universes, once consigned to science fiction, is now becoming respectable among scientists – at least, among physicists, who have a tendency to push ideas to the limits of what is conceivable.