For some people, tracking food and calorie intake can be helpful for promoting weight loss or management. Research shows that people who log calories lose more weight, even if they don’t tracke very ...

U.S. Forces Search for Missing Airman After Iran Downs Jet A search was underway for a U.S. airman who ejected from a downed jet. Its second crew member was rescued. Another combat plane crashed in ...

Microbiology is the study of microscopic organisms, such as bacteria, viruses, archaea, fungi and protozoa. This discipline includes fundamental research on the biochemistry, physiology, cell biology, ...