What came before the Big Bang? This video explores three prominent theories: 1. **Cyclic Universe**: This theory suggests ...

Since Einstein, physicists have found that certain entities can reach superluminal (that means "faster-than-light") speeds and still follow the cosmic rules laid down by special relativity.

In the second of a two-part examination of modern Ukrainian ideas and identities, Canadian scholar Bohdan Krawchenko ...

The logic that says President Trump's tariffs haven't caused inflation applies to Joe Biden's presidency too, and confirms ...

The index set a new record high of 6,932.05 just before the Christmas Day holiday, before retreating 1.2% in the next week on ...

Explore the Big Mac Index, a unique measure of purchasing power parity that compares currency valuations using the global ...

The journalist Jonathan Blitzer explains the various interests and factions at play in the Trump administration’s strike ...

This year's NFL playoffs will feature three elite defenses -- the Texans, Seahawks and Broncos. What makes each so ...

Track the One Big Beautiful Bill’s progress and approval in Congress. Explore endorsements, American businesses backing the act, and try our No Tax on Tips & Overtime Calculator to see how much money ...