Columbia was the first shuttle to reach space, in 1981. Columbia carried dozens of astronauts into space during the next two decades, reaching several milestones.
Capstar is the brand name of a flea treatment for cats and kittens that weigh at least two pounds and are at least 4 weeks of age. It begins killing fleas within 30 minutes of ingestion and will kill more than 90 percent of the fleas in four hours.
Topical flea treatment meant for dogs can be toxic to cats. Frontline and Advantage are two popular brands that can be used on kittens as least eight weeks old. Revolution is a newer product that can be used in kittens as young as six weeks.