While digging through a box that belonged to his father, Robert Ondrovic uncovered a collection of vintage photos that brought him back to the 1964 World's Fair.

Good people, not to mention good tippers, do exist. Christina Summitt knows that for sure now after what happened Saturday night.

A massive iceberg with an area almost twice the size of Atlanta is moving into the ocean off Antarctica and could threaten shipping during the Antarctic winter, scientists say.

Mastodons -- elephant-like beasts that lumbered across North America more than 10,000 years ago -- are long extinct, but apparently it wasn't tooth decay that did them in.

It's like finding a needle in a universe-wide haystack. Researchers have located a planet roughly the size of Earth that could be habitable.

Alexander Motyl says as Russian President Putin snarled at Ukraine, his foreign minister was signing a conciliatory accord with the West. Whatever the game, the accord is a major stand down by Russia

Nicholas Tampio says teachers should not be pressured to teach to the Common Core tests and drain school budgets.

Les Abend says at every turn, the stowaway teen defied the odds of discovery and survival. What pilot would have thought to look for a person in the wheel well?