Advisers to the Centers for Disease Control and Prevention recommended against flu shots containing the ingredient thimerosal. Why is the additive, safely used since the 1930s, being questioned again?

Tropical Storm Chantal grew in strength as it approached the southeast U.S. coast. It's forecasted to bring heavy rains to ...

Iran' s Supreme Leader Ayatollah Ali Khamenei on Saturday made his first public appearance since the 12-day war between ...

Flash flooding slammed the Texas Hill Country overnight on Friday. At least 27 girls from a summer camp next to the Guadalupe ...

Governor Greg Abbott says the state will work day and night to find people who may be stranded and unable to call for help.

The concepts in the MingKwai typewriter underlie how Chinese, Japanese and Korean are typed today. The typewriter, patented in 1946, was found last year in an upstate New York basement.