Researchers found that nanocellulose films treated with red onion dye blocked 99.9% of UV radiation, outperforming commercial PET-based filters.

Researchers trained a machine-learning model to detect onshore wind turbines and utility-scale solar farms in quarterly, high ...

The project in the Atacama Desert could increase light pollution by up to 50%, making it much harder to observe the cosmos ...

Solar panels are next to useless in the outer solar system, so NASA’s Voyager probes rely on nuclear batteries—technology ...