But some chairlifts take the strange initial concept and push it further. We're talking about the world's most unique ski resort lift systems. Some are massive double-decker affairs. Others have a ...

The artificial intelligence start-up said the new system, OpenAI o3, outperformed leading A.I. technologies on tests that rate skills in math, science, coding and logic. By Cade Metz Reporting ...

Awarded by 50Hertz, the transmission system operator for eastern Germany, Ostwind 4 will connect Baltic Sea wind farms to the national grid by means of a 525 kilovolts HVDC link the first of its kind ...