13/12/2022

Energy & Green Tech

Producing 'green' energy from living plant 'bio-solar cells'

Though plants can serve as a source of food, oxygen and décor, they're not often considered to be a good source of electricity. But by collecting electrons naturally transported within plant cells, scientists can generate ...

Engineering

'Google Earth on steroids' gives a boost to urban development

A new approach uses aerial imaging to generate 3D models of cities and regions with advanced precision, enabling urban planners to incorporate full-scale designs of all types of architectural and urban structures.

Business

United Airlines announces huge Boeing 787 order

United Airlines on Tuesday unveiled an order of 100 new Boeing 787 Dreamliners, with options for an additional 100 jets, as the company banks on rebounding demand for international travel following a years-long pandemic slowdown.

Business

Musk's Twitter disbands its Trust and Safety advisory group

Elon Musk's Twitter has dissolved its Trust and Safety Council, the advisory group of around 100 independent civil, human rights and other organizations that the company formed in 2016 to address hate speech, child exploitation, ...

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