Take some of Avatar, mix with Jurassic Park and toss in a little bit of Lost for good measure, and that’s about what Fox’s new series Terra Nova looks like. We got our first glimpse at this new series back in February, but Fox has just released a new trailer that gives us a better idea of the size and scope of the story. Showing us both the world our characters leave behind and the new world where humanity hopes to start with a clean slate. Despite the more gritty, thrilling and dramatic tone of the series, I can’t help but also see a comparison to Land of the Lost. Hopefully there won’t be any Sleestaks showing up. The series was supposed to have a sneak preview premiere event in May, but that’s since been delayed until sometime this fall. In the meantime, check out the new trailer and the official series synopsis after the jump.