The constellation Scorpius the Scorpion. If you have a dark sky, look for M4, a globular star cluster, near red star Antares.Scorpius is among the most distinctive of constellations in the zodiac. With a little imagination, you can see its stars tracing the shape of a scorpion. The brilliant red star Antares lies at the Scorpion’s Heart. The constellation has the shape of the letter J, with the curved bottom of the J representing the Scorpion’s curved Tail. There’s even a Stinger, consi...