How Many Calories Do You Really Need? Whether you're trying to lose weight, gain weight, or stick to your current weight, you might be tempted to look up the suggested calories per day for your gender, age, and activity level.
Television personalities who report the weather and have no specific training in atmospheric science, are likely to earn significantly less â a part-time TV weathercaster just starting in the field can make as little as $15 an hour.
The Bureau of Labor Statistics reports that there were about 1,240 astronomers in the U.S. in 2009. They earned a national average of about $49 per hour, or about $102,740 per year.