Want to know if the water you are drinking at home is safe? You could soon test the water quality on your own instead of shipping it into a laboratory as researchers have developed a way to pack the laboratory into a simple pill.
What if we can predict social movements, consumer reactions or even possible outbreaks of epidemics up to two months in advance just by monitoring 50,000 Twitter accounts?
Believe it or not, living the life of your favourite star or even your pet dog is now a possibility, at least virtually, as a group of artists have now developed a project to experiment body swapping.
If you have a pacemaker, you may no longer have to go under the knife every ten years just to replace the battery as researchers have now developed a chemistry that could extend battery life beyond what was earlier thought possible.
Love photography? Here comes a new-age camera that allows photographers explore "living picture" - making it possible for them to refocus the photos even after taking them.
