MIT student and DIYer crreed shows us how to build a grappling hook out of a fire extinguisher and a nerf gun. The gun is actually not that complicated to build; the hardest part, crreed says, is ...

No one has as much fun making crazy inventions or real life versions of weapons from pop culture we dream about than Colin Furze. Here he is making the grappling hook rope launcher from the video game ...

Children will soon be able to swing through the air like Spider-man, thanks to a British inventor. The entrepreneur has created grappling hooks which attach to a person's wrists and let them navigate ...

The game "Assassin's Creed" series is a game that allows you to assassinate and jump from buildings to buildings and climb the walls while exploring the vast open worlds across the board.Assassin's ...