"Actor: Carolyn Porco"

• The Farthest | Blu Ray | (06/11/2017) from £9.45   |  Saving you £N/A (N/A%)   |  RRP £N/A

  It is one of humankind s greatest achievements. More than twelve billion miles away a tiny spaceship is leaving our Solar System and entering the void of deep space the first human-made object ever to do so. Slowly dying within its heart is a nuclear generator that will beat for perhaps another decade before the lights on Voyager finally go out. But this little craft will travel on for millions of years, carrying a Golden Record bearing recordings and images of life on Earth. In all likelihood Voyager will outlive humanity. From Crossing The Line Productions, The Farthest celebrates these magnificent machines, the men and women who built them and the vision that propelled them farther than anyone could ever have hoped.

• The Farthest | DVD | (06/11/2017) from £8.35   |  Saving you £N/A (N/A%)   |  RRP £N/A

  It is one of humankind s greatest achievements. More than twelve billion miles away a tiny spaceship is leaving our Solar System and entering the void of deep space the first human-made object ever to do so. Slowly dying within its heart is a nuclear generator that will beat for perhaps another decade before the lights on Voyager finally go out. But this little craft will travel on for millions of years, carrying a Golden Record bearing recordings and images of life on Earth. In all likelihood Voyager will outlive humanity. From Crossing The Line Productions, The Farthest celebrates these magnificent machines, the men and women who built them and the vision that propelled them farther than anyone could ever have hoped.

• The Planets | DVD | (24/01/2000) from £6.05   |  Saving you £28.94 (478.35%)   |  RRP £34.99

  While watching The Planets, be prepared to fight your way past all kinds of computer animation which makes Walking with Dinosaurs seem like the last word in realism. It seems that no solar or planetary event which ever happened (or which may or may not have happened) is worthy of mention here without recourse to lovingly detailed shots of implausible-looking collisions and explosions. These come complete with sound effects, despite the fact that there is no sound in the vacuum of space, and are enhanced by a range of colours, some of which are visible only to bees. Somehow Patrick Moore's The Sky at Night manages to convey just as much excitement with little more than a couple of diagrams and the presenter's hyperactive enthusiasm. Fortunately, this two-DVD set is redeemed by both its subject matter and its sheer scope, offering all eight 50-minute episodes of the 1999 documentary series covering the history of the solar system and humanity's age-old desire to learn its secrets. Detailed indexing and scene access makes this a convenient reference source too, so amateur astronomers everywhere can finally bin those off-air VHS copies. --Roger Thomas