Portable power stations and uninterruptible power supplies (UPS) both provide power in an emergency. Do I really need both?

Sassmann, a Germany-based company, has developed a modular “solar panel grid” system designed to prevent pigeons from nesting beneath photovoltaic modules.

Cornell University researchers demonstrated that tracking solar panels in agrivoltaic systems can protect crops from wind damage while allowing airflow, outperforming traditional single-row tree ...