Ousted Venezuelan leader Nicolás Maduro has entered a plea of not guilty in his first court appearance in New York after being captured in a US military operation. Follow here for the latest.

Sci-fi wouldn't be the same without suspended animation aka cryosleep. But how close are we to making this idea a reality?

Deposed Venezuelan leader Nicolás Maduro is set to appear in a New York federal courtroom today for the first time since his capture by the US. Follow for live updates.