The idea is to create vibrating belts which will make it possible for soldiers to follow directions and find their way through the darkness. The belt will contain eight mini actuators that will represent the eight cardinal directions. A GPS system, compass, and accelerometer will be able to track the direction a soldier moves, and provide a gentle, vibratory nudge to help keep him on the correct path.

Why not invent a "smart" Christmas tree - one capable of retaining its needles for twice the normal length of time?

I have written a true untold historical story that has been a family secret for nearly 85 years. Years ago my great aunt was out looking for a job and walked into the office building of a famous man by the name of DC Stepheson and was hired on as his personal secretary. She knew nothing about him or his business but over time she figured it out and on the same day of his incarceration she took and hid his busness ledgers. The following day the FBI raided his office and did not find what they...

I wish we had a single web site with primary goal to help homeless people. The site would contain the full list of organizations helping such people, products and other stuff required to be donated. They could even have volunteers to come to your house and take things you wanted to donate. This would definitely make it easier for other people to contribute to charity as the majority simply didn't know where to go / what to donate / who to contact and so on.

Years ago my great aunt took a job working for a famous man by the name of DC Stephenson back in the late 1920's as his personal secretary which she knew nothing about him or his business but over time she figured it out and on the same day of his incarceration she took and hid his business ledgers and the following day the FBI raided his office and did not find what they were looking for. People back then dug up 200 holes on my grandfathers farm looking for those ledgers back then. My story...

My idea is to involve homeless people in city sightseeing tours. Who knows the city and its places to visit better than homeless people do? This seems to be beneficial for both tourists and homeless people: the first can learn interesting facts about the places they visit; the second receive an opportunity to earn a little money and communicate with people.

In times where the US are trying to spread their home-made type of democracy all over the world, it's time to think about new forms of government. I'll call my invention "Automatocracy" - the idea is that elections should be abolished, instead the results should be created by a random generator. The most important achievement of democracy (as opposed to monarchy or dictatorship) is the regular rotation of government. Automatocracy would definitely have this advantage - plus a couple of...

I have seen students suffer when their year is down (failed), some have even committed sucide. This happens because students start studying when exam comes close by and there is too much accumulation of syllabus. Hence the solution lies in creating 10 standards out of today's every class, i.e. if students passes today's sixth class then it will be termed as 60th in the new system. There will be only one final exam consisting of all subjects thought for that month, i.e. in a year there...

VAT is not a progressive tax. Therefore a millionaire pays the same for a packet of cigarettes, phone bill, etc. as a single mum. Therefore if we were to pay by plastic could have tax code chipped on card - result being you pay according to your income.

Some years ago, my college roomate asked me an interesting question about our current system of taxation. He was wondering if the democracy that we have would improve if the taxed citizens were allowed to choose where the money went. They would pick the important programs by giving a certain percentage of their tax money to different government agencies. A new tax form would have to be devised that would allow the paying public to allot a percent of their money to different departments of...