Seals only sleep with half a brain
Research by Biology Professor John Peever and colleagues at the University of Toronto (Canada) and University of California (USA) has identified several types of chemicals in the7,000 Russian seals are in danger of being destroyed
A Russian senator has caused controversy when calling to raise the limit of hunting indigenous seals in Lake Baikal to 7,000 per year.Beam of photos: The sunshine smile of a seal
The seals came from all over the world but shared a happy happiness through unique and extremely lovely smiles.