WASHINGTON – Shortly before he was forced to resign, the nation’s top vaccine regulator says he refused to grant Health Secretary Robert F. Kennedy Jr.'s team unrestricted access to a tightly held ...

For centuries, humans have made use of glass in their art, tools, and technology. Despite the ubiquity of this material, ...

Days of unrelenting heavy rain and storms that killed at least 18 people worsened flooding as some rivers rose to near-record ...

Statistics show if you’re not filtering your water the right way, your family is likely consuming microplastics.