A whale in the Thames

This is amazing... a whale has been seen in the Thames miles away from where it should be. It has beached itself twice, and this is a photo of some assistance being given to it. Looks like a pretty small rescue boat. Apparently, there are fears that it won't be able to find its way back to open sea and has already injured itself. One piece I read said that the Thames was clouded with blood.

Nobody has any idea why this happened and no-one is yet blaming global warming. Apparently it's just one of those strange things that happens.