Upper Mississippi River commercial fishery is sustainable

Commercial fishing along the Upper Mississippi River has been sustainable over the past 60 years and hasn't negatively influenced fish populations or recreational fisheries, according to a University of Idaho-led study published ...

Is the future of dog health in a DNA test?

Information from commercial DNA tests helped reveal the genetic origins of the husky's captivating blue eyes and may even help us treat some diseases. But not everyone agrees.

A hydrogel that adheres firmly to cartilage and meniscus

EPFL researchers have developed a hydrogel – made up of nearly 90% water – that naturally adheres to soft tissue like cartilage and the meniscus. If the hydrogel carries repair cells, it could help damaged tissue to heal.

VW wants to storm car market with cheaper electric model

Volkswagen intends to invest 44 billion euros ($50 billion) in the electric and autonomous car technologies expected to reshape the industry—and said it would make battery-powered vehicles more accessible to mass-market ...

Why space debris cleanup might be a national security threat

As an international relations scholar who studies space law and policy, I have come to realize what most people do not fully appreciate: Dealing with space debris is as much a national security issue as it is a technical ...

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