Tesla and SpaceX billionaire Elon Musk said Friday his Twitter buyout was temporarily on hold. Musk said he will conduct his own research into how many Twitter users are fake accounts. Twitter said in ...

If you’ve been to Random Sample to see an art exhibition, or watch a live band, or even participate in a book club, you know just where to find its original home. It’s a white cinderblock building ...

To accurately measure public opinion, pollsters need samples that are representative of a larger population. Researchers often do this by drawing random samples from lists of all telephone numbers or ...