Whatever caused the blackout in Spain and Portugal, it highlights the vulnerabilities in some electricity grids.

Professor Mehdi Seyedmahmoudian said we are at at increasing risk of mass power cuts like the one seen in Spain, Portugal and ...

The blackout, regardless of its immediate cause, demonstrates that our electrical grids have become dangerously sensitive ...

Preliminary reports out of Europe about the massive blackout that left millions powerless say the cause may have been ...

Communications with Mars explorers face unique challenges, including 4–24 minute signal delays and limited bandwidth that ...

Millions in Spain and Portugal faced power outages Monday because of a rare atmospheric phenomenon causing a massive blackout ...

Induced atmospheric vibrations ... DePodwin added that it can occur "anywhere there are transmission lines," including here in the U.S. Risks are known in the industry According to the Guardian ...

"Detecting biosignature gases via exoplanet atmosphere transmission spectroscopy is in principle within JWST's reach." The question is, how reliable are those detections? Are public expectations ...