New to prediction markets? Learn how prediction markets work, how contract prices reflect probability, and how to place your first trade.

Greek life at Cornell University should be ended permanently if leadership can't be convinced that fraternity gatherings there can be safe, the school's president, Michael Kotlikoff, said at a ...

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The 2026-27 NBA season tips off just three days, and there's been lots of player movement since the Knicks ended their long championship drought in June. These moves certainly affect the 2026-27 ...