Could Scotland end up in a different time zone to the rest of the UK?
One of the more radical consequences of Scottish independence could be two time zones in Britain – but is it possible?
Referendum campaigners in last pleas for votes
The countdown clock is ticking for the two campaigns to secure the votes they need.
Nasa astronauts bound for ISS to launch from US
Nasa is to end its reliance on sending astronauts into space on Russian rockets.