Cuba is again without electricity as power grid has collapsed for a third time this month. The outage comes as the communist ...

Cuba started restoring power Sunday after the nation's energy grid collapsed a day prior, cutting electricity to millions of ...

The U.S. power grid is under strain. Aging infrastructure, rising demand and extreme weather are testing reliability.

With the help of a federal grant, Pennsylvania will explore new ways to strengthen its power grid ahead of a projected surge ...

By Daniel Trotta HAVANA, March 21 (Reuters) - Cuba's national electric grid collapsed on Saturday for the second time in a ...

New research led by Colorado State University highlights a critical need for system-level thinking and innovation in shaping ...

Scientists are working to understand how magnetic currents from the sun spread beneath Earth's crust when the northern lights ...

Tech companies are talking about building in more flexibility to data center demand. They want to use AI tools to help ...