- UNDATED PUBLICITY PHOTO – Onlookers watch in horror as A comet prepares to crash into the earth in.. [Czy grozi nam kataklizm ?]

- UNDATED PUBLICITY PHOTO - Onlookers watch in horror as A comet prepares to crash into the earth in..

- UNDATED PUBLICITY PHOTO – Onlookers watch in horror as A comet prepares to crash into the earth in a scene from the film „Deep Impact” which opened in the United States May 8. The threat of a comet striking the earth is a realistic one that NASA, the Pentagon and the Department of Energy think is deadly serious. The threat is posed by some 2,000 NEOs, or Near Earth Objects such as asteroids and and comets, that are big enough to have the potential to wipe out most life on Earth.