The brain experiences time as a function of the amount of energy it takes to represent sensory information as neural impulses. The more energy required, the slower time is perceived. You can think of it as more information coming into your senses, more time you’ll feel it takes. Suddenly reduce that information, the moment will pass by very quickly.
Ravens parallel great apes in physical and social cognitive skills - the first large-scale assessment of common ravens compared with chimpanzees and orangutans found full-blown cognitive skills present in ravens at the age of 4 months similar to that of adult apes, including theory of mind.
