BYU's smart object recognition algorithm doesn't need humans

If we’ve learned anything from post-apocalyptic movies it’s that computers eventually become self-aware and try to eliminate humans.

Video: Batman's grapple gun is no fantasy

If you've watched Batman or read any of the comics, you know the caped crusader often relies on some sort of projectile that shoots a grappling hook - allowing him to climb up the side of a building with relative ease.