Engineering

A screw that can halve the level of perceived sound

Could noisy neighbors become a thing of the past? If you are disturbed by crashes, bangs, and muffled voices from next door, then you are not alone, but a Malmö University researcher thinks the answer is as simple as a screw.

Energy & Green Tech

How to accelerate solar adoption for the underserved

As rooftop solar prices have fallen, many households at all income levels can now save money by going solar. Nonetheless, low- and moderate-income households remain less likely to adopt solar than high-income households. ...

Engineering

Smart tech gives a new spin on the classic wheelchair

The idea of putting furniture on wheels has been around for hundreds of years. From a custom-built chair with four small wheels used by King Phillip II of Spain in the 16th century to a German paraplegic watchmaker's wheelchair ...

Computer Sciences

Predicting terror activity before it happens

Data scientists have developed an early-warning model that can successfully predict how lethal a terror organization will become in the future based on only its first 10 attacks.

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Business model

A business model is a framework for creating economic, social, and/or other forms of value. The term business model is thus used for a broad range of informal and formal descriptions to represent core aspects of a business, including purpose, offerings, strategies, infrastructure, organizational structures, trading practices, and operational processes and policies.

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