Astrologica is our weekly web Series on Refinery29. This week we’re giving you the green light to get your Mercury on as the planet of communication, transportation and information ends a rocky three-week retrograde that started June 7. We’ll tell you where the coast is clear for your sign. And what’s the word on July Fourth festivities? With the Sun opposing Pluto there are a few things you should know to avoid the wrong kind of fireworks. Watch this week’s episode of Astrologica and find out.