The NFL will engage its Competition Committee on technology to take virtual line-to-gain measurements next season, but ...

In news that bodes well for conservation and a cleaner future for all, a rare and endangered species of plant, the Sapria himalayana, an Indian cousin of the world's largest flower, the Rafflesia, has ...

After a record 125 tornadoes touched down in Iowa last year, the National Weather Service is making an urgent pitch to recruit more of the state’s residents to become trained severe weather spotters.

Implantation bleeding can last anywhere from a few hours to several days. It’s usually light and short, and typically occurs ...