In the world of rope rescue, we use mechanical advantage systems really for two reasons. The first being a force increasing tool and the second, a means of reducing the weight of a load during a ...

Learn the ways of a Jedi. Both the Force Pull and Force Push abilities are obtained by learning them at specific characters. No matter which ability you learn, it will be accompanied by a Force Jump ...

Researchers demonstrated a fibre-based “optical tractor beam” that can pull microscopic droplets toward a light source over record 40-cm distances using direct photon momentum. By engineering the ...