Fidget-spinner tricks used in simple demonstrations show motion and balance in entertaining ways. Trump threatens Raytheon's business with the US government Ex-FBI agent breaks down Minnesota shooting ...

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Space. It's the final frontier. We all know that NASA and other space agencies around the world want us to boldly adventure into the solar system, and send people and robotic explorers deep into our ...

A body language expert has lifted the lid on the three "unethical" tricks Donald Trump uses to exert control over his allies, and dominance over his opponents. Tuesday marks one year since Donald ...