Deriving Bio-electricity from Leaves

Deriving Bio-electricity from Leaves

18-12-2012 

Our dependence on fossil fuels has severe long term consequences. One of the ways to reduce this dependence on fossil fuels is to move over to non conventional energy sources and create fuel producing artificial systems that are both cost-effective…

Closely –related birds don’t co exist

Closely –related birds don’t co exist

15-12-2012 

The sex between blood relatives is prohibited because the offspring is likely to suffer from genetic disorder.Even closely- related bird species do not co exist in the same region because they can not compete with each other.

“A study…

NASA plans Space Taxi system

NASA plans Space Taxi system

12-12-2012 

The monopoly of Russia to fly astronauts to the orbit of the space is set to end.Already NASA hitherto dependent on Russia,has sponsored three companies and entered into agreement with them to have its own space transportation system.

These…

Scientists convert waste heat into electricity

Scientists convert waste heat into electricity

12-11-2012 

Nearly two-thirds of the energy input in the form of fuel gets lost as heat.Now scientists from Northwestern University have developed an environmentally stable thermoelectric material that has been termed as the best in the world and can convert…

Mimicking Nature to Help Mankind

Mimicking Nature to Help Mankind

06-11-2012 

The history of science is full of inventions showing how man has mimicked the mother nature to benefit from it.Here are some examples:

  • *Leonardo da Vinci created his designs for the “flying machine” by observing birds in flight.
Solve Math with ease,avoid brain feel pain

Solve Math with ease,avoid brain feel pain

02-11-2012 

Mathematics can fetch you the moon.But if you worry about solving math,you can only cause pain to your brain,according to a study.

“Mathematics anxiety can prompt a response in the brain similar to when a person experiences physical pain,…

Scientists conclude why black hair turns gray

Scientists conclude why black hair turns gray

30-10-2012 

If you are young and your hair has turned grey,you need not worry.A team of European scientists have not only found how hair turns gray,but also come up with a way to help your gray hair turn black again.

A report in the Science Daily says…

'God Particle' answers 'What gives matter mass'

'God Particle' answers 'What gives matter mass'

25-10-2012 

IN JULY, physicists found the long sought and the elusive Higgs Boson. Commonly known as the God Particle, it is a sub-atomic particle that is 133 times heavier than a proton and essentially answers the biggest mystery in Physics, “What gives…

Move on to convert Prof Hawking’s brainwaves into speech

Move on to convert Prof Hawking’s brainwaves into speech

04-10-2012 

An American scientist is to unveil details of work on the brain patterns of Prof Stephen Hawking which he says could help safeguard the physicist’s ability to communicate.

Prof Philip Low said he eventually hoped to allow Prof Hawking…

As it turns 14,Google offers exclusive service to entrepreneurs

As it turns 14,Google offers exclusive service to entrepreneurs

27-09-2012 

*Mr X owns a betel shop.While he ekks out his living by rolling and selling paan,he is an employer of two staff each of whom gets a salary of Rs five hundred per month.

*Mr F runs a restaurant where he had employed two cooks at a monthly salary…