Hi Tech & Innovation

Dry ice could prevent rail delays caused by 'leaves on the line'

Researchers from the University of Sheffield, in collaboration with Icetech Technologies, have used dry ice to develop a new solution to the problem of leaves on the line, which cause delays, cancellations and timetable changes ...

Hi Tech & Innovation

Using artificial intelligence to automate sea-ice charting

Reliable maps of sea-ice conditions and forecasts are of vital importance for maritime safety, safe navigation and planning. The continued retreating and thinning of Arctic sea ice calls for a more effective way of producing ...

Engineering

Researchers develop technique to de-ice surfaces in seconds

Airplane wings, wind turbines and indoor heating systems all struggle under the weight and chill of ice. De-icing techniques are energy-intensive, however, and often require large masses of ice to melt completely in order ...

Business

Swan song for General Electric as it completes demerger

The US conglomerate General Electric, co-founded more than 130 years ago by Thomas Edison, is opening a new chapter in its history on Tuesday: its break-up into three independent entities which will then concentrate on their ...

Energy & Green Tech

'A necessity': Lebanon's forced conversion to solar

Thanks to solar energy, residents of the northern Lebanese village of Toula are finally able to enjoy ice cream again—a treat in a sun-baked country plagued by power cuts.

Hi Tech & Innovation

Thermal drones seek survivors after deadly Italy glacier collapse

Rescuers used thermal drones Monday to search for possible survivors trapped under ice after an avalanche set off by the collapse of the largest glacier in the Italian Alps killed at least six people and injured eight others.

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