Susan Olasky | For years conservatives have expressed skepticism about the existence of ADHD and worried about the overuse of powerful stimulants like Ritalin.
Governments around the world are preparing for the possibility that bird flu will mutate into a disease that humans can give to one another
Jill Nelson | For Col.
Anthony Paul Mator | Intelligent design finds new life after Dover defeat
Officials in Hawaii begin preparing for outbreak of bird flu
Rachel Houston | As many as 2 million Americans are turning their inner pain into external wounds
Lynde Langdon | The nanotech future is just beginning
Mark Bergin | Global warming initiative highlights evangelical gridlock
Following months of accusations, an investigation committee reports that Hwang Woo-Suk's research results were fabricated
Priya Abraham | U.S.
