The concept comes from the work of Edward Norton Lorenz, a mathematician and meteorologist who defined the butterfly effect ...

OPINION: The end of the world is closer today than it was yesterday – but don’t panic. It’s not all doom and gloom; there is ...

Since its creation, it has undergone 25 revisions to reflect shifts in the world. However, an actual doomsday is not predicted by the clock. Instead, it symbolizes the possibility of a worldwide ...

In the run-up to the November election, conventional analysis suggested that a Trump victory would mean an additional four billion tons of CO2 emissions to the atmosphere by 2030, a total surrender on ...

North Korea has major ambitions as a nuclear power and keeps building better missiles. So how long would it take for a North ...

If the federal government wants to keep Medicare and Social Security intact for the next 75 years, it will need an extra $78.2 trillion in cash that is not available ...