 And humid at the same time. No airflow. No airflow. I would have to open up all the doors. But if there's not a breeze. If there's not a breeze, no. Scientists have discovered a new species of plant-eating dinosaur in Britain. CBS's Vicki Barker. Susan Maidment of London's Natural History Museum says this lumbering herbivore would have been about the size and weight of a large elephant. It is the first complete dinosaur discovered in the UK in 100 years. CBS News Brief. I'm Deborah Rodriguez.