Since Mr. Kirk’s death, chapters of his organization’s affiliate for teenagers have more than doubled in number, aided by ...

With ousted Venezuelan president Nicolas Maduro in a New York jail, President Trump says the U.S. will run his country now. The legality, practicality, and morality of regime change in Venezuela.

China’s EAST reactor just broke a fundamental fusion limit—bringing the dream of ignition a big step closer. shutterstock.

Now there is no doubt about the phenomenon of global warming, its far reaching effects and its causes. Yet Donald Trump says ...

Some Stranger Things fans believe a secret ninth episode will be released. The theory is based on perceived inconsistencies and symbolic details in the series finale. Netflix and the show’s official ...

Get ready for your aha moment: Every weekday, host Meghna Chakrabarti pierces your news bubble to expose the whole story. Getting answers to the questions that need to be asked, examining our history ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

Researchers say atmospheric blasts could explain mass extinctions and the sudden cooling of the climate at the beginning of ...