A common Octopus at Brighton's Sea Life Centre which has learnt to open a screw top jar to get to a crab inside. The octopus dubbed "Roger Moore", sits on the jar and rotates the lid with its body, releasing the crab. * The research is being carried out by Tim Fulford, a degree student reading Applied Biology at the city's university. * A crab is placed into a jar and dropped into Roger's tank. The creature then sits on the jar and rotates the lid with its body, releasing the crab. The process can take between one and 25 minutes. Tim named the octopus Roger Moore after noticing the expressive use of its eyebrows while performing various tasks. (Photo by Chris Ison - PA Images/PA Images via Getty Images)
