American astronaut Terry Virts took a photo of the Vulcan salute, underscoring Nimoy's influence on space exploration.
The largest assemblage of Cuban media in Washington in decades came to cover the second round of talks between the two nations Friday.
The gown, estimated at $150,000, was found in a hotel bathroom.
The We TV show is more focused on how "crazy!" it is than actually helping the couples.
The network didn't clarify the reasons for Osbourne's departure after five years on the show.
"A life is like a garden," the "Star Trek" star tweeted several days before his death.
Picasso's "La Coiffeuse," stolen from a Paris museum, was seized in Newark after smugglers tried to ship it to the United States.
comedy specials filmed in dc
'He was an extraordinary man,' Takei said.
Leonard Nimoy first saw what became the "live long and prosper" Vulcan salute as a child, long before "Star Trek" existed.