8mm (film) 8mm (film) 8mm is a 1999 American-German crime mystery film directed by Joel Schumacher and written by Andrew Kevin Walker. The film stars Nicolas Cage as a private investigator who delves into the world of snuff films. Joaquin Phoenix, James Gandolfini, Peter Stormare, and Anthony Heald appear in supporting roles. Private investigator Tom Welles (Nicolas Cage) is contacted by Daniel Longdale (Anthony Heald), attorney for wealthy widow Mrs. Christian (Myra Carter), whose husband has recently died. While clearing out her late husband's safe, she and Mr. Longdale find an 8mm movie which appears to depict a real murder, but Mrs.
Dark star (dark matter) cloud of hydrogen and helium ranging between 4 and 2000 astronomical units in diameter and with a surface temperature low enough that the emitted radiation would be invisible to the naked eye. In the unlikely event that dark stars have endured to the modern era, they could be detectable by their emissions of gamma rays, neutrinos, and antimatter and would be associated with clouds of cold molecular hydrogen gas that normally would not harbor such energetic particles. Dark star (dark matter) A dark star is a type of star that may have existed early in the universe before conventional stars