Vice President Nicolas Maduro has said that President Hugo Chavez is suffering his "most difficult hours" since his latest cancer operation on December 11.
Holding a copy of the nation's constitution, he called on Venezuelans to "respect Commander Chavez" at this "difficult time".
More top news
The brother of a teen who disappeared in 1979 has told ITV News he is "convinced" he was a victim of an alleged Westminster paedophile ring.
A newly discovered defence system in the South American animals has excited scientists looking to develop the first effective HIV vaccine.
Staying changeable tomorrow, but noticeably colder with more sunshine.