Business

US sues cryptocurrency exchange run by Winklevoss twins

US regulators on Thursday said they are suing the Gemini Trust cryptocurrency exchange, which is run by Cameron and Tyler Winklevoss, for giving misleading answers in 2017 about a bitcoin project.

Engineering

Now construction projects can heat themselves

A new product based on concrete slab elements with built-in, liquid-filled heating pipes makes construction projects able to heat themselves. The source of the heat is fossil-fuel free energy, making this a green concept.

Hi Tech & Innovation

UAE vows 'responsible' artificial intelligence rollout

The world's first minister for artificial intelligence says the United Arab Emirates isn't only looking for economic benefits as it seeks to become a leading nation in the sector.

Energy & Green Tech

New vehicles must average 40 mpg by 2026, up from 28 mpg

New vehicles sold in the U.S. will have to average at least 40 miles per gallon of gasoline in 2026, up from about 28 mpg, under new federal rules unveiled Friday that undo a rollback of standards enacted under President ...

Energy & Green Tech

Figuring out what's driving electric vehicle purchases

The shift away from the internal combustion engine to electric vehicles holds great promise for reducing noxious pollution in our towns and cities. It will also reduce the carbon footprint of transport if the electricity ...

Energy & Green Tech

New approach to recycling synthetic textiles

A new approach to recycling textiles made from polyethylene terephthalate (PET) is discussed in the International Journal of Technology Management and demonstrates environmental benefits in terms of life cycle assessment.

Energy & Green Tech

Germany calls nuclear power 'dangerous,' rejects EU plan

The German government said Monday that it considers nuclear energy dangerous and objects to European Union proposals that would let the technology remain part of the bloc's plans for a climate-friendly future.

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