On a bright morning, graduate student Jeremy Klotz and professor Shree Nayar walked through upper Manhattan with a tall tripod and a camera that takes 360-degree images. Their route took them to bike ...

Plug-in solar panels can be fitted to balconies, walls and gardens, but safe installation depends on the right location, ...

Researchers Adeleye Adetunji, Julia Kiehle and Vinay Shekar at the rooftop laboratory. The roofs and walls of the Linnanmaa campus in Oulu, Finland have almost 900 solar panels. The performance of ...

There’s no single ‘right’ solar panel size for every home. The best system is one that balances your energy use, roof space ...

Solar panels can cut your electricity bills and reduce your reliance on the grid, but whether they’re worth it depends on ...