What are some new inventions in science?

Answer by  yeeseng (124)

The invention of the green cars.they basically run of bio diesel or solar power.its helps to reduce carbon emissions and also prevents the releases of harmful gases like carbon monoxide,unburnt hydro carbons and oxides of nitrogen.This will greatly reduce the impact on the enviroment that we live in,allow the future generations to have a better life.

Answer by  Janbo (31)

For diabetics there is a new medical science invention. This apparatus is worn on the wrist; once turned on this applies a small amount of pressure to cause the wrist to perspire a bit. From the perspiration it can be determined if the person's blood sugar is getting too low. If so, a buzzer will sound.