Virgo Daily Horoscope. A new study reported that 97 percent of us believe that ‘shape-shifting’ is a normal part of evolution. But even those who have studied the evolutionary biology of snail size tend to agree on one point: As for snail populations, they’ve grown bigger for hundreds of years. They’re still smaller than the animals they were at their very peak. I bring this to your attention, Virgo, because I think you’re entering a phase when the drum beat will work better in you than it has in years. The urge to expand and evolve will come!