... Usually, the tall buildings that line the gridded streets of New York City's tallest borough will hide the setting Sun. ... Wielding a very wide-angle lens, astronomer Gordon Garradd was able to capture two naked-eye comets in one picture looking toward the west from Loomberah, New South Wales, Australia. ... For one thing, it helps to have a good planet line-up, such as occurred in the sky just last month. ... High above planet Earth, a human helps an ailing machine. ... Brain Crater on Mars . ...