Last year, an interstellar traveler entered our solar system. Some speculated that it was an alien spacecraft, but it turned ...
In a recent two-week voyage through the southern Atlantic, scientists uncovered an astonishing array of 31 previously unknown ...
Ancient deep-sea organisms suggest movement, sexual reproduction, and complex animal life began earlier than previously thought.
Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals . Unexplained gases on other planets. Things mistaken for UFOs ...
Steven Spielberg's Disclosure Day ending challenges modern cynicism with a hopeful vision of humanity.
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