August 30
First Black American in Space
Guion S. Bluford Jr. made his mark in history as the first Black American in space. As Mission Specialist 1, he was responsible for launching the primary payload, INSAT-1B, an Indian communications satellite, from the Challenger.
Whale Shark Day
The largest living fish is a gentle filter-feeder. Swimming open mouthed near the surface of the ocean, they filter thousands of liters of water per hour. Plankton and small organisms get caught in gill rakers and are swallowed when water is expelled.













