Last Updated: Thursday, June 26, 2014, 20:30
Adding golf ball-like dimples to surfaces of vehicles could reduce drag and improve their efficiency, suggests new research.
Last Updated: Tuesday, April 01, 2014, 13:52
Researchers have found out that hybrid cars will be significantly more fuel-efficient in India and China than they are in the United States.
Last Updated: Saturday, November 30, 2013, 15:32
Scientists have developed a revolutionary new method that could double the efficiency of today`s fuel-guzzling engines used in automobiles and aircraft.
Last Updated: Saturday, October 19, 2013, 11:24
The development of devices called plasma actuators has advanced the promise of controlling flows in new ways that raise lift, reduce drag and improve aerodynamic efficiencies.
Last Updated: Thursday, April 04, 2013, 09:16
A team of engineering students in the UAE have designed a car that could potentially travel up to 1,000 km on just one litre of fuel.
Last Updated: Saturday, December 01, 2012, 18:50
The study states the incidence of initial quality problems reported by new vehicle owners in India is slightly higher in 2012 than in 2011.
Last Updated: Wednesday, August 29, 2012, 12:39
Under the new standards, fuel efficiency will increase to 23.17 km per litre. The new standards apply to cars and light- duty trucks for Model Years 2017 to 2025, the White House said in a statement.
Last Updated: Monday, March 05, 2012, 19:06
After hanging fire for many years, the fuel efficiency standards for cars are being finalised and a decision is likely to be taken soon by Prime Minister Manmohan Singh.
Last Updated: Wednesday, June 01, 2011, 18:02
Modern automobile engines are inefficient at harnessing energy, with almost two thirds of the energy wasted as heat.
Last Updated: Saturday, May 07, 2011, 16:03
Hybrid cars achieve fewer miles to the gallon than diesel cars.
Last Updated: Friday, May 06, 2011, 19:43
Some diesel cars are beating the over-hyped hybrids in terms of fuel efficiency.
Last Updated: Saturday, May 22, 2010, 00:21
US Prez Barack Obama ordered his government to prepare fuel efficiency.
more videos >>