A European-Japanese spacecraft has beamed back some of the best close-up photos yet of Mercury's north pole as part of only the second human survey of our solar system's innermost planet.
You'll be able to easily see four planets in the February evening sky ... Finally, during the last week of February, Mercury and Saturn will pass each other, low in the western evening twilight.
Ahead of its dance with Saturn on Feb. 24, Mercury should be seen on Feb. 19 at magnitude -1.2 with binoculars 20 minutes ...