Berlin, April 13: Scientists have developed a software which can simulate malfunctions that the components of vehicles can encounter on the road within seconds, which would cut down on the time spe

Washington, April 12 : Scientists have made a bicycle with an sensor-based pedal crank that keeps informing the biker how he should direct his strength into the pedals to avoid getting out of breat

Washington, April 12 : A Wake Forest University researcher has successfully created 18 types of tissue, including a sheep heart valve, in his laboratory.

Washington, April 12 : Scientists have developed a sensor-based system which, when worn in the pockets of a vest, can continuously monitor the air around persons prone to asthma attacks.

Washington, April 12 : If estimates are to be believed, carbon dioxide emissions are co