Rock cavy The rock cavies belong to the subfamily Caviinae along with the guinea pig, desert cavy, and cuis. Rock cavies are found in dry, rocky areas with low, scrubby vegetation, and they like to reside close to stony mountains and hills. In appearance and habits they closely resemble the unrelated rock hyrax of Africa (an example of convergent evolution). They usually shelter in crevices. They are reportedly seen at day and night, but are most active at dawn or dusk. Animals most active at this time are known as crepuscular. Studies show that there is a direct link between the retina
A Kind of a Stopwatch A Kind of a Stopwatch "A Kind of a Stopwatch" is an episode of the American television anthology series "The Twilight Zone". In this episode, a man acquires a stopwatch which can stop time. Patrick McNulty is a self-important, annoying boor in his 40s. One day, he is summoned by his boss. He is delighted, believing that his frequent contributions to the suggestion box have earned him recognition. His boss, however, says that all of McNulty's suggestions deal with fields of enterprise in which the company is not involved. The boss fires McNulty for wasting his time. McNulty goes to