Conventional images of the Earth and the moon place them close together, the moon hovering, seemingly, right over our planet's shoulder. Of course, this isn't accurate; we know just from looking at ...

Pluto has been added to the University of Arizona’s scale-model walking tour of the solar system, but will that be enough to mend the dwarf planet’s broken heart? Not likely, according to a recent ...

While rooftop solar panels are common throughout the Bay Area, this would be the first solar energy and storage infrastructure built on the Peninsula. Photo by Sana Dadani. This story was written by ...

A utility-scale solar plant in China’s Shandong Province faced operational challenges due to its early construction, complex terrain and difficult maintenance conditions. Numerous tracker controller ...

Explore the true scale of the Solar System in this video, which illustrates the relative sizes of the planets and their distances from the Sun. Donald Trump's disapproval rating hits new high This is ...

Rooftop solar PV has been central to the global energy transition since its origins, starting with Charles Fritts’ rooftop Selenium cell in New York in 1883. The modern era began in the 1940s, when ...