Actress Majel Barrett Roddenberry, the widow of Star Trek creator Gene Roddenberry, has died aged 76.
She died of leukaemia on Thursday at her home in Los Angeles, her family said in a statement.
The actress, who featured in nearly every Star Trek TV show and film, nurtured the legacy of the sci-fi series after her husband died in 1991.
She recently finished her role as the voice of the USS Enterprise computer in the new Star Trek film, due out in May.
Barrett Roddenberry was involved in the Star Trek universe for more than four decades.
Source: BBC News