 ALIENS MAY HAVE LEFT US A HUGE CLUE! 
Imagine an advanced alien civilization building a massive structure around an entire star just to harvest its energy. That’s the idea behind a Dyson Sphere.
Scientists say such structures could produce a strange infrared glow—a possible technosignature.
Now, after analyzing huge amounts of space data, astronomers have identified SEVEN stars that could potentially fit the profile. 
Are we finally getting closer to evidence of an advanced alien civilization—or is there another explanation?
 What do you think? REAL ALIENS or just a cosmic coincidence? 
