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 ...

Researchers from two Australian universities have demonstrated that ultra-low-cost solar could deliver to national energy ...

Solar PV is experiencing unprecedented growth on a global scale. According to surveys by IRENA, IEA, GEM, WNA and GWEC, the total installed capacity of solar power in the world surpassed nuclear ...

"If our solar system is indeed moving this fast, we need to question fundamental assumptions about the large-scale structure of the universe." When you purchase through links on our site, we may earn ...