A group of ants in Goa start to drag a live but flipped cockroach to their nest.
I only managed to get 11 minutes of footage before I ran out of memory cards. ( I was on holiday ) In that the time the ants managed to drag the cockroach a few inches and down a small step. Hours later they had got it across the entire room.
Shot with a Canon 7D with a Sigma 30mm f/1.4