Durante unos minutos, el día se convierte en noche: los animales cambian de comportamiento y el termómetro cae varios grados. Esto es lo que le ocurre a la Tierra durante la totalidad.

Estamos a poucos dias do eclipse solar mais aguardado das últimas décadas em Portugal, e a Sun Surveyor, uma excelente ferramenta para fotógrafos, poderá ser a ferramenta perfeita para prever a posição exata do Sol e a escolher o melhor local para observar o fenómeno em segurança.

The post Sun Surveyor Lite: saiba onde vai estar o Sol para não falhar o eclipse solar de 12 de agosto appeared first on Tek Notícias.

Tesla has signed a long-term deal to buy 90% of the output of Project Sterling, a big solar and battery plant going up in Arizona.

The project pairs 509 MW of solar with a 360 MW battery, and it’s being built by ContourGlobal, the power producer owned by private equity firm KKR. It’s expected online in 2028.

Tesla has signed a long-term power purchase agreement to buy the entire output of a 140-MWac solar farm being built in northeast Texas.

The plant, called Lumen Farm, is being developed by Zelestra, an EQT-backed renewable developer. Construction is expected to start in 2027, with the farm going online in 2029.