Scientists proved the Big Bang theory in 1964 when they captured the ripples of the first explosion, driven by pigeons living ...

To astronomers in the 1990s, these three facts were self-evident: The universe is expanding; all the matter in the universe ...

Venture into the mysteries of the universe that may have existed before the Big Bang. In this video, we explore cyclic ...

What do a former U.S. vice president, an environmental activist, and an exonerated former death row inmate have in common?