Sound the alarm.

[Bromptonboy]

Hope he will be ok:
http://www.tmz.com/2015/02/23/leonard-nimoy-hospitalized-chest-pains-rushed-hospital/

[Bromptonboy]

No new details yet that I have seen:
http://www.cbsnews.com/news/leonard-nimoys-twitter-account-updated-following-hospitalization-reports/

[Bromptonboy]

They have their right to privacy, but fans are all anxious.

[Bromptonboy]

Not much more detail:

http://www.independent.co.uk/news/people/leonard-nimoy-rushed-to-hospital-star-trek-legend-reportedly-suffering-severe-chest-pains-10066465.html

Leonard Nimoy is currently receiving hospital treatment after suffering from severe chest pains.

According to TMZ, the Star Trek legend was taken to UCLA Medical Center in Los Angeles on Thursday 19 February.

The actor, 82, is famous for playing the role of Mr Spock in the long-running sci-fi series.

He has entered hospital a number of times over the last few months.

Last year, he revealed he was suffering from chronic lung disease, despite stopping smoking more than 30 years ago.

[Bromptonboy]

Oh no!  He passed away.  RIP sir.