Food industry waste becomes profitable biogas

Huge gains can be made by using waste from the food industry for biogas production, no matter whether the biogas is used in vehicles or to produce electricity and heat. This is the conclusion of researchers from the Biogas ...

For gait transitions, stability often trumps energy savings

A dog's gait, according to the American Kennel Club, is "the pattern of footsteps at various rates of speed, each distinguished by a particular rhythm and footfall." When dogs trot, for example, the right front leg and the ...

Study finds flaw in emergent gravity

In recent years, some physicists have been investigating the possibility that gravity is not actually a fundamental force, but rather an emergent phenomenon that arises from the collective motion of small bits of information ...

Study shows best way to reduce energy consumption

We know adjusting the thermostat, using blinds, opening windows or using electronics such as a heater or air conditioning unit has an impact on the amount of energy consumed in homes. But a new study looks at which of these ...

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