The 11 best-reviewed movies of 2018 so far

7:45am PDT - June 30th, 2018    rbg - Business Insider

It's only halfway through 2018, but moviegoers have already been spoiled by some fantastic films. From sci-fi wizard Alex Garland's "Annihilation," to newcomer Ari Aster's horror instant classic "Hereditary," the first half of 2018 was chock-full of polarizin…