Alphabet is betting that owning clean power is the surest way to keep its AI-hungry data centers running, locking in a $4.75 ...

The Cuban power grid is experiencing one of its most challenging end-of-year periods, with widespread outages occurring ...

Grid operators are racing to keep up with a surge of renewable power and a wave of electricity-guzzling data centers, and the old toolkit of short-duration lithium packs and gas peaker plants is no ...

Electricity prices can be kept near today’s levels in a post-coal National Electricity Market, but need a system where batteries become the dominant price-forming technology.

Pediatric ENT emergencies pose unique risks because small anatomic airways can make minor pathology life-threatening in minutes. The WHO pediatric emergency care framework underscores the urgency of ...

David Kwong, the magician, branches out with a festive Sunday puzzle.