 TelepathyIs extra-sensory perception really possible? Some scientists already claim that it can be proved. |  AfterlifeIs there some form of life after death? Can our consciousness really continue once our body has died? |
 Time travelIs the Tardis just a fantasy? Or could wormholes really provide a portal to another time - past or future? |  Brain transplantsIt's already been partially successful in monkeys. Are we ready for brain transplants in humans? |
 UFOsHave we already been visited by beings from other planets or are our imaginations running away with us? |  CryogenicsWill we be able to bring people back to life in the future? And what's in store for them if they return? |
 ImmortalityIt is the holy grail of scientists across the globe. Can any of them prove that we are close to finding the elixir of life? |  TeleportationIt's already possible to teleport an atom, will we one day be able to do the same with humans? |
 Humans on other planetsA holiday on Mars? A second home on the Moon? Will we ever be able to thrive outside the Earth's atmosphere? |  GhostsThere have been plenty of sightings - can scientists prove that we are living with people from the past? |
 Invisibility cloaksWill it ever be possible to be completely invisible? The technology is more advanced than you may realise. |  Artificial wombsFrom Brave New World to The Matrix, could they become a reality and forever change our concept of life? |
 Meal pillsWe already have pills to supplement most of the vitamins we lack. Could pills one day replace our Sunday roast? |  Contacting ETHow close are we to making contact with intelligent life forms in the Universe? Will we ever give up the search? |
 The real Jurassic Park Will we ever be able to bring an extinct species back to life and, if we can, what will the implications be? |  HypnosisThis practice is now being investigated using the latest neuroimaging tools, will they discover the secrets of the mind? |
 Computers taking overWill technology ever be able to think for itself and challenge our domination of the planet? |  HomeopathyIs it all in the mind or can scientists prove that this controversial treatment has real physiological effects? |
 MonstersFrom Bigfoot to the Loch Ness Monster, why are people convinced that these creatures exist? |  Human cloningWill there ever be a real Body Farm where clones are kept to provide humans with new limbs or organs when they fail us? |
