On Monday, North America will get to see something spectacular: a full solar eclipse! A huge portion of the U.S. will be within the path of totality, able to experience the sun being reduced to a glowing ring with sunset falling on every horizon. Eclipses have long been seen as ill portents and bad omens, tied to deaths of kings and emperors. In ancient times, the sun’s temporary disappearance in broad daylight was a calamity brought upon by the gods themselves. But as we now rely on the sun for power generation, will the moon get in the way of our megawatts? Could Monday’s solar eclipse today be just as calamitous as the ancients foretold, bringing with it rolling blackouts, power outages, and huge price surges for power across the country?