You can also use traffic lights and even bring ... that smartphones are somewhat limited when taking pictures of faraway ...

(Photo by Jane Barlow/PA Images via ... Onlookers saw not only the full moon, but also a bright light close to its disk. Saturn, the “ringed planet,” is just past its bright opposition ...

(Photo by Marcos del Mazo/LightRocket via Getty ... As it appeared just above the horizon, its surface took on a warm orange hue due to light scattering through the Earth’s atmosphere.